James H. Schmitz - The Second Night of Summer

On the night after the day that brought summer officially to the land of Wend, on the planet of Noorhut, the shining lights were seen again in the big hollow at the east end of Grimp's father's farm.

Grimp watched them for more than an hour from his upstairs room. The house was dark, but an occasional murmur of voices floated up to him through the windows below. Everyone in the farmhouse was looking at the lights.

On the other farms around and in the village, which was over a hill and another two miles up the valley, every living soul who could get within view of the hollow was probably doing the same. For a time, the agitated yelling of the Village Guardian's big pank-hound had sounded clearly over the hill, but he had quieted down then very suddenly - or had been quieted down, more likely, Grimp suspected. The Guardian was dead-set against anyone making a fuss about the lights - and that included the pank-hound, too.

There was some excuse for the pank-hound's excitement, though. From the window, Grimp could see there were a lot more lights tonight than had turned up in previous years - big, brilliant-blue bubbles, drifting and rising and falling silently all about the hollow. Sometimes one would lift straight up for several hundred feet, or move off over the edge of the hollow for about the same distance, and hang there suspended for a few minutes, before floating back to the others. That was as far as they ever went away from the hollow.

There was, in fact, no need for the Halpa detector-globes to go any farther than that to get the information wanted by those who had sent them out, and who were listening now to the steady flow of brief reports, in some Halpa equivalent of human speech-thought, coming back to them through the globes:

"No signs of hostile activity in the vicinity of the breakthrough point. No weapons or engines of power within range of detection. The area shows no significant alterations since the last investigation. Sharp curiosity among those who observe us consciously - traces of alarm and suspicion. But no overt hostility."

The reports streamed on without interruption, repeating the same bits of information automatically and incessantly, while the globes floated and dipped soundlessly above and about the hollow.

Grimp continued to watch them, blinking sleepily now and then, until a spreading glow over the edge of the valley announced that Noorhut's Big Moon was coming up slowly, like a Planetary Guardian, to make its own inspection of the lights. The globes began to dim out then, just as they always had done at moonrise in the preceding summers; and even before the top rim of the Big Moon's yellow disk edged over the hills, the hollow was completely dark.

Grimp heard his mother starting up the stairs. He got hurriedly into bed. The show was over for the night and he had a lot of pleasant things to think about before he went to sleep.

Now that the lights had showed up, his good friend Grandma Erisa Wannattel and her patent-medicine trailer were sure to arrive, too. Sometime late tomorrow afternoon, the big draft-trailer would come rolling up the valley road from the city. For that was what Grandma Wannattel had done the past four summers - ever since the lights first started appearing above the hollow for the few nights they were to be seen there each year. And since four years were exactly half of Grimp's whole life, that made Grandma's return a mathematical certainty for him.

Other people, of course, like the Village Guardian, might have a poor opinion of Grandma, but just hanging around her and the trailer and the gigantic, exotic-looking rhinocerine pony that pulled it was, in Grimp's opinion, a lot better even than going to the circus.

And vacations started the day after tomorrow! The whole future just now, in fact, looked like one good thing after another, extending through a vista of summery infinities.

Grimp went to sleep happily.

* * *

At about the same hour, though at a distance greater than Grimp's imagination had stretched as yet, eight large ships came individually out of the darkness between the stars that was their sea, and began to move about Noorhut in a carefully timed pattern of orbits. They stayed much too far out to permit any instrument of space-detection to suspect that Noorhut might be their common center of interest.

But that was what it was. Though the men who crewed the eight ships bore the people of Noorhut no ill will, hardly anything could have looked less promising for Noorhut than the cargo they had on board.

Seven of them were armed with a gas which was not often used any more. A highly volatile lethal catalyst, it sank to the solid surface of a world over which it was freed and spread out swiftly there to the point where its presence could no longer be detected by any chemical means. However, its effect of drawing the final breath almost imperceptibly out of all things that were oxygen-breathing was not noticeably reduced by diffusion.

The eighth ship was equipped with a brace of torpedoes, which were normally released some hours after the gas-carriers dispersed their invisible death. They were quite small torpedoes, since the only task remaining for them would be to ignite the surface of the planet that had been treated with the catalyst.

All those things might presently happen to Noorhut. But they would happen only if a specific message was flashed from it to the circling squadron - the message that Noorhut already was lost to a deadly foe who must, at any cost now, be prevented from spreading out from it to other inhabited worlds.

* * *

Next afternoon, right after school, as Grimp came expectantly around the bend of the road at the edge of the farm, he found the village policeman sitting there on a rock, gazing tearfully down the road.

"Hello, Runny," said Grimp, disturbed. Considered in the light of gossip he'd overheard in the village that morning, this didn't look so good for Grandma. It just didn't look good.

The policeman blew his nose on a handkerchief he carried tucked into the front of his uniform, wiped his eyes, and gave Grimp an annoyed glance.

"Don't you call me Runny, Grimp!" he said, replacing the handkerchief. Like Grimp himself and most of the people on Noorhut, the policeman was brown-skinned and dark-eyed, normally a rather good looking young fellow. But his eyes were swollen and red-rimmed now; and his nose, which was a bit larger than average, anyway, was also red and swollen and undeniably runny. He had hay-fever bad.

Grimp apologized and sat down thoughtfully on the rock beside the policeman, who was one of his numerous cousins. He was about to mention that he had overheard Vellit using the expression when she and the policeman came through the big Leeth-flower orchard above the farm the other evening - at a much less leisurely rate than was their custom there. But he thought better of it. Vellit was the policeman's girl for most of the year, but she broke their engagement regularly during hay-fever season and called him cousin instead of dearest.

"What are you doing here?" Grimp asked bluntly instead.

"Waiting," said the policeman.

"For what?" said Grimp, with a sinking heart.

"Same individual you are, I guess," the policeman told him, hauling out the handkerchief again. He blew. "This year she's going to go right back where she came from or get pinched."

"Who says so?" scowled Grimp.

"The Guardian, that's who," said the policeman. "That good enough for you?"

"He can't do it!" Grimp said hotly. "It's our farm, and she's got all her licenses."

"He's had a whole year to think up a new list she's got to have," the policeman informed him. He fished in the breast-pocket of his uniform, pulled out a folded paper, and opened it. "He put thirty-four items down here I got to check - she's bound to miss on one of them."

"It's a dirty trick!" said Grimp, rapidly scanning as much as he could see of the list.

"Let's us have more respect for the Village Guardian, Grimp!" the policeman said warningly.

"Uh-huh," muttered Grimp. "Sure . . ." If Runny would just move his big thumb out of the way. But what a list! Trailer; rhinocerine pony (beast, heavy draft, imported); patent medicines; household utensils; fortunetelling; pets; herbs; miracle-healing -

The policeman looked down, saw what Grimp was doing, and raised the paper out of his line of vision. "That's an official document," he said, warding Grimp off with one hand and tucking the paper away with the other. "Let's us not get our dirty hands on it."

Grimp was thinking fast. Grandma Wannattel did have framed licenses for some of the items he'd read hanging around inside the trailer, but certainly not thirty-four of them.

"Remember that big skinless werret I caught last season?" he asked.

The policeman gave him a quick glance, looked away again, and wiped his eyes thoughtfully. The season on werrets would open the following week and he was as ardent a fisherman as anyone in the village - and last summer Grimp's monster werret had broken a twelve-year record in the valley.

"Some people," Grimp said idly, staring down the valley road to the point where it turned into the woods, "would sneak after a person for days who's caught a big werret, hoping he'd be dumb enough to go back to that pool."

The policeman flushed and dabbed the handkerchief gingerly at his nose.

"Some people would even sit in a haystack and use spyglasses, even when the hay made them sneeze like crazy," continued Grimp quietly.

The policeman's flush deepened. He sneezed.

"But a person isn't that dumb," said Grimp. "Not when he knows there's anyway two werrets there six inches bigger than the one he caught."

"Six inches?" the policeman repeated a bit incredulously - eagerly.

"Easy," nodded Grimp. "I had a look at them again last week."

It was the policeman's turn to think. Grimp idly hauled out his slingshot, fished a pebble out of his small-pebble pocket, and knocked the head off a flower twenty feet away. He yawned negligently.

"You're pretty good with that slingshot," the policeman remarked. "You must be just about as good as the culprit that used a slingshot to ring the fire-alarm signal on the defense unit bell from the top of the schoolhouse last week."

"That'd take a pretty good shot," Grimp admitted.

"And who then," continued the policeman, "dropped pepper in his trail, so the pank-hound near coughed off his head when we started to track him. The Guardian," he added significantly, "would like to have a clue about that culprit, all right."

"Sure, sure," said Grimp, bored. The policeman, the Guardian, and probably even the pank-hound, knew exactly who the culprit was; but they wouldn't be able to prove it in twenty thousand years. Runny just had to realize first that threats weren't going to get him anywhere near a record werret.

Apparently, he had; he was settling back for another bout of thinking. Grimp, interested in what he would produce next, decided just to leave him to it. . . .

Then Grimp jumped up suddenly from the rock.

"There they are!" he yelled, waving the slingshot.

A half-mile down the road, Grandma Wannattel's big, silvery trailer had come swaying out of the woods behind the rhinocerine pony and turned up toward the farm. The pony saw Grimp, lifted its head, which was as long as a tall man, and bawled a thunderous greeting. Grandma Wannattel stood up on the driver's seat and waved a green silk handkerchief.

Grimp started sprinting down the road.

The werrets should turn the trick - but he'd better get Grandma informed, just the same, about recent developments here, before she ran into Runny.

* * *

Grandma Wannattel flicked the pony's horny rear with the reins just before they reached the policeman, who was waiting at the side of the road with the Guardian's check-list unfolded in his hand.

The pony broke into a lumbering trot, and the trailer swept past Runny and up around the bend of the road, where it stopped well within the boundaries of the farm. They climbed down and Grandma quickly unhitched the pony. It waddled, grunting, off the road and down into the long, marshy meadow above the hollow. It stood still there, cooling its feet.

Grimp felt a little better. Getting the trailer off community property gave Grandma a technical advantage. Grimp's people had a favorable opinion of her, and they were a sturdy lot who enjoyed telling off the Guardian any time he didn't actually have a law to back up his orders. But on the way to the farm, she had confessed to Grimp that, just as he'd feared, she didn't have anything like thirty-four licenses. And now the policeman was coming up around the bend of the road after them, blowing his nose and frowning.

"Just let me handle him alone," Grandma told Grimp out of the corner of her mouth.

He nodded and strolled off into the meadow to pass the time with the pony. She'd had a lot of experience in handling policemen.

"Well, well, young man," he heard her greeting his cousin behind him. "That looks like a bad cold you've got."

The policeman sneezed.

"Wish it were a cold," he said resignedly. "It's hay-fever. Can't do a thing with it. Now I've got a list here - "

"Hay-fever?" said Grandma. "Step up into the trailer a moment. We'll fix that."

"About this list - " began Runny, and stopped. "You think you got something that would fix it?" he asked skeptically. "I've been to I don't know how many doctors and they didn't help any."

"Doctors!" said Grandma. Grimp heard her heels click up the metal steps that led into the back of the trailer. "Come right in, won't take a moment."

"Well - " said Runny doubtfully, but he followed her inside.

Grimp winked at the pony. The first round went to Grandma.

"Hello, pony," he said.

His worries couldn't reduce his appreciation of Grandma's fabulous draft-animal. Partly, of course, it was just that it was such an enormous beast. The long, round barrel of its body rested on short legs with wide, flat feet which were settled deep in the meadow's mud by now. At one end was a spiky tail and at the other a very big, wedge-shaped head, with a blunt, badly chipped horn set between nose and eyes. From nose to tail and all around, it was covered with thick, rectangular, horny plates, a mottled green-brown in color.

Grimp patted its rocky side affectionately. He loved the pony most for being the ugliest thing that had ever showed up on Noorhut. According to Grandma, she had bought it from a bankrupt circus which had imported it from a planet called Treebel; and Treebel was supposed to be a world full of hot swamps, inexhaustibly explosive volcanoes, and sulphurous stenches.

One might have thought that after wandering around melting lava and under rainfalls of glowing ashes for most of its life, the pony would have considered Noorhut pretty tame. But though there wasn't much room for expression around the solid slab of bone supporting the horn, which was the front of its face, Grimp thought it looked thoroughly contented with its feet sunk out of sight in Noorhut's cool mud.

"You're a big fat pig!" he told it fondly.

The pony slobbered out a long, purple tongue and carefully parted his hair.

"Cut it out!" said Grimp. "Ugh!"

The pony snorted, pleased, curled its tongue about a huge clump of weeds, pulled them up, and flipped them into its mouth, roots, mud, and all. It began to chew.

Grimp glanced at the sun and turned anxiously to study the trailer. If she didn't get rid of Runny soon, they'd be calling him back to the house for supper before he and Grandma got around to having a good talk. And they weren't letting him out of doors these evenings, while the shining lights were here.

He gave the pony a parting whack, returned quietly to the road, and sat down out of sight near the back door of the trailer, where he could hear what was going on.

" . . . so about the only thing the Guardian could tack on you now," the policeman was saying, "would be a Public Menace charge. If there's any trouble about the lights this year, he's likely to try that. He's not a bad Guardian, you know, but he's got himself talked into thinking you're sort of to blame for the lights showing up here every year."

Grandma chuckled. "Well, I try to get here in time to see them every summer," she admitted. "I can see how that might give him the idea."

"And of course," said the policeman, "we're all trying to keep it quiet about them. If the news got out, we'd be having a lot of people coming here from the city, just to look. No one but the Guardian minds you being here, only you don't want a lot of city people tramping around your farms."

"Of course not," agreed Grandma. "And I certainly haven't told anyone about them myself."

"Last night," the policeman added, "everyone was saying there were twice as many lights this year as last summer. That's what got the Guardian so excited."

Chafing more every minute, Grimp had to listen then to an extended polite argument about how much Runny wanted to pay Grandma for her hay-fever medicines, while she insisted he didn't owe her anything at all. In the end, Grandma lost and the policeman paid up - much too much to take from any friend of Grimp's folks, Grandma protested to the last. And then, finally, that righteous minion of the law came climbing down the trailer steps again, with Grandma following him to the door.

"How do I look, Grimp?" he beamed cheerfully as Grimp stood up.

"Like you ought to wash your face sometime," Grimp said tactlessly, for he was fast losing patience with Runny. But then his eyes widened in surprise.

Under a coating of yellowish grease, Runny's nose seemed to have returned almost to the shape it had out of hay-fever season, and his eyelids were hardly puffed at all! Instead of flaming red, those features, furthermore, now were only a delicate pink in shade. Runny, in short, was almost handsome again.

"Pretty good, eh?" he said. "Just one shot did it. And I've only got to keep the salve on another hour. Isn't that right, Grandma?"

"That's right," smiled Grandma from the door, clinking Runny's money gently out of one hand into the other. "You'll be as good as new then."

"Permanent cure, too," said Runny. He patted Grimp benevolently on the head. "And next week we go werret-fishing, eh, Grimp?" he added greedily.

"I guess so," Grimp said, with a trace of coldness. It was his opinion that Runny could have been satisfied with the hay-fever cure and forgotten about the werrets.

"It's a date!" nodded Runny happily and took his greasy face whistling down the road. Grimp scowled after him, half-minded to reach for the slingshot then and there and let go with a medium stone at the lower rear of the uniform. But probably he'd better not.

"Well, that's that," Grandma said softly.

At that moment, up at the farmhouse, a cow horn went "Whoop-whoop!" across the valley.

"Darn," said Grimp. "I knew it was getting late, with him doing all that talking! Now they're calling me to supper." There were tears of disappointment in his eyes.

"Don't let it fuss you, Grimp," Grandma said consolingly. "Just jump up in here a moment and close your eyes."

Grimp jumped up into the trailer and closed his eyes expectantly.

"Put out your hands," Grandma's voice told him.

He put out his hands, and she pushed them together to form a cup.

Then something small and light and furry dropped into them, caught hold of one of Grimp's thumbs, with tiny, cool fingers, and chittered.

Grimp's eyes popped open.

"It's a lortel!" he whispered, overwhelmed.

"It's for you!" Grandma beamed.

Grimp couldn't speak. The lortel looked at him from a tiny, black, human face with large blue eyes set in it, wrapped a long, furry tail twice around his wrist, clung to his thumb with its fingers, and grinned and squeaked.

"It's wonderful!" gasped Grimp. "Can you really teach them to talk?"

"Hello," said the lortel.

"That's all it can say so far," Grandma said. "But if you're patient with it, it'll learn more."

"I'll be patient," Grimp promised, dazed. "I saw one at the circus this winter, down the valley at Laggand. They said it could talk, but it never said anything while I was there."

"Hello!" said the lortel.

"Hello!" gulped Grimp.

The cow horn whoop-whooped again.

"I guess you'd better run along to supper, or they might get mad," said Grandma.

"I know," said Grimp. "What does it eat?"

"Bugs and flowers and honey and fruit and eggs, when it's wild. But you just feed it whatever you eat yourself."

"Well, good-by," said Grimp. "And golly - thanks, Grandma."

He jumped out of the trailer. The lortel climbed out of his hand, ran up his arm, and sat on his shoulder, wrapping its tail around his neck.

"It knows you already," Grandma said. "It won't run away."

Grimp reached up carefully with his other hand and patted the lortel.

"I'll be back early tomorrow," he said. "No school . . . They won't let me out after supper as long as those lights keep coming around."

The cow horn whooped for the third time, very loudly. This time it meant business.

"Well, good-by," Grimp repeated hastily. He ran off, the lortel hanging on to his shirt collar and squeaking.

Grandma looked after him and then at the sun, which had just touched the tops of the hills with its lower rim.

"Might as well have some supper myself," she remarked, apparently to no one in particular. "But after that I'll have to run out the go-buggy and create a diversion."

Lying on its armor-plated belly down in the meadow, the pony swung its big head around toward her. Its small yellow eyes blinked questioningly.

"What makes you think a diversion will be required?" its voice asked into her ear. The ability to produce such ventriloquial effects was one of the talents that made the pony well worth its considerable keep to Grandma.

"Weren't you listening?" she scolded. "That policeman told me the Guardian's planning to march the village's defense unit up to the hollow after supper, and start them shooting at the Halpa detector-globes as soon as they show up."

The pony swore an oath meaningless to anyone who hadn't been raised on the planet Treebel. It stood up, braced itself, and began pulling its feet out of the mud in a succession of loud, sucking noises.

"I haven't had an hour's straight rest since you talked me into tramping around with you eight years ago!" it complained.

"But you've certainly been seeing life, like I promised," Grandma smiled.

The pony slopped in a last, enormous tongueful of wet weeds. "That I have!" it said, with emphasis.

It came chewing up to the road.

"I'll keep a watch on things while you're having your supper," it told her.

* * *

As the uniformed twelve-man defense unit marched in good order out of the village, on its way to assume a strategic position around the hollow on Grimp's father's farm, there was a sudden, small explosion not very far off.

The Guardian, who was marching in the lead with a gun over his shoulder and the slavering pank-hound on a leash, stopped short. The unit broke ranks and crowded up behind him.

"What was that?" the Guardian inquired.

Everybody glanced questioningly around the rolling green slopes of the valley, already darkened with evening shadows. The pank-hound sat down before the Guardian, pointed its nose at the even darker shadows in the woods ahead of them, and growled.

"Look!" a man said, pointing in the same direction.

A spark of bright green light had appeared on their path, just where it entered the woods. The spark grew rapidly in size, became as big as a human head - then bigger! Smoky green streamers seemed to be pouring out of it . . .

"I'm going home right now," someone announced at that point, sensibly enough.

"Stand your ground!" the Guardian ordered, conscious of the beginnings of a general withdrawal movement behind him. He was an old soldier. He unslung his gun, cocked it, and pointed it. The pank-hound got up on his six feet and bristled.

"Stop!" the Guardian shouted at the green light.

It expanded promptly to the size of a barrel, new streamers shooting out from it and fanning about like hungry tentacles.

He fired.

"Run!" everybody yelled then. The pank-hound slammed backward against the Guardian's legs, upsetting him, and streaked off after the retreating unit. The green light had spread outward jerkily into the shape of something like a many-armed, writhing starfish, almost the size of the trees about it. Deep, hooting sounds came out of it as it started drifting down the path toward the Guardian.

He got up on one knee and, in a single drumroll of sound, emptied all thirteen charges remaining in his gun into the middle of the starfish. It hooted more loudly, waved its arms more wildly, and continued to advance.

He stood up quickly then, slung the gun over his shoulder, and joined the retreat. By the time the unit reached the first houses of the village, he was well up in the front ranks again. And a few minutes later, he was breathlessly organizing the local defenses, employing the tactics that had shown their worth in the raids of the Laggand Bandits nine years before.

The starfish, however, was making no attempt to follow up the valley people's rout. It was still on the path at the point where the Guardian had seen it last, waving its arms about and hooting menacingly at the silent trees.

* * *

"That should do it, I guess," Grandma Wannattel said. "Before the first projection fizzles out, the next one in the chain will start up where they can see it from the village. It ought to be past midnight before anyone starts bothering about the globes again. Particularly since there aren't going to be any globes around tonight - that is, if the Halpa attack-schedule has been correctly estimated."

"I wish we were safely past midnight right now," the rhinocerine pony worriedly informed her. Its dark shape stood a little up the road from the trailer, outlined motionlessly like a ponderous statue against the red evening sky. Its head was up; it looked as if it were listening. Which it was, in its own way - listening for any signs of activity from the hollow.

"No sense getting anxious about it," Grandma remarked. She was perched on a rock at the side of the road, a short distance from the pony, with a small black bag slung over her shoulder. "We'll wait here another hour till it's good and dark and then go down to the hollow. The breakthrough might begin a couple of hours after that."

"It would have to be us again!" grumbled the pony. In spite of its size, its temperament was on the nervous side. And while any companion of Zone Agent Wannattel was bound to run regularly into situations that were far from soothing, the pony couldn't recall any previous experience that had looked as extremely un-soothing as the prospects of the night-hours ahead. On far-off Vega's world of Jeltad, in the planning offices of the Department of Galactic Zones, the decision to put Noorhut at stake to win one round in mankind's grim war with the alien and mysterious Halpa might have seemed as distressing as it was unavoidable. But the pony couldn't help feeling that the distress would have become a little more acute if Grandma's distant employers had happened to be standing right here with the two of them while the critical hours approached.

"I'd feel a lot better myself if Headquarters hadn't picked us for this particular operation," Grandma admitted. "Us and Noorhut . . ."

Because, by what was a rather singular coincidence, considering how things stood there tonight, the valley was also Grandma's home. She had been born, quite some while before, a hundred and eighty miles farther inland, at the foot of the dam of the great river Wend, which had given its name to the land, and nowadays supplied it with almost all its required power.

Erisa Wannattel had done a great deal of traveling since she first became aware of the fact that her varied abilities and adventuresome nature needed a different sort of task to absorb them than could be found on Noorhut, which was progressing placidly up into the final stages of a rounded and balanced planetary civilization. But she still liked to consider the Valley of the Wend as her home and headquarters, to which she returned as often as her work would permit. Her exact understanding of the way people there thought about things and did things also made them easy for her to manipulate; and on occasion that could be very useful.

In most other places, the means she had employed to turn the Guardian and his troop back from the hollow probably would have started a panic or brought armed ships and radiation guns zooming up for the kill within minutes. But the valley people had considered it just another local emergency. The bronze alarm bell in the village had pronounced a state of siege, and cow horns passed the word up to the outlying farms. Within minutes, the farmers were pelting down the roads to the village with their families and guns; and, very soon afterward, everything quieted down again. Guard lines had been set up by then, with the women and children quartered in the central buildings, while the armed men had settled down to watching Grandma's illusion projections - directional video narrow beams - from the discreet distance marked by the village boundaries.

If nothing else happened, the people would just stay there till morning and then start a cautious investigation. After seeing mysterious blue lights dancing harmlessly over Grimp's farm for four summers, this section of Wend was pretty well conditioned to fiery apparitions. But even if they got too adventurous, they couldn't hurt themselves on the projections, which were designed to be nothing but very effective visual displays.

What it all came to was that Grandma had everybody in the neighborhood rounded up and immobilized where she wanted them.

* * *

In every other respect, the valley presented an exceptionally peaceful twilight scene to the eye. There was nothing to show that it was the only present point of contact between forces engaged in what was probably a war of intergalactic proportions - a war made wraith-like but doubly deadly by the circumstance that, in over a thousand years, neither side had found out much more about the other than the merciless and devastating finality of its forms of attack. There never had been any actual battles between Mankind and the Halpa, only alternate and very thorough massacres - all of them, from Mankind's point of view, on the wrong side of the fence.

The Halpa alone had the knowledge that enabled them to reach their human adversary. That was the trouble. But, apparently, they could launch their attacks only by a supreme effort, under conditions that existed for periods of less than a score of years, and about three hundred years apart as Mankind measured time.

It was hard to find any good in them, other than the virtue of persistence. Every three hundred years, they punctually utilized that brief period to execute one more thrust, carefully prepared and placed, and carried out with a dreadfully complete abruptness, against some new point of human civilization - and this time the attack was going to come through on Noorhut.

* * *

"Something's starting to move around in that hollow!" the pony announced suddenly. "It's not one of their globe-detectors."

"I know," murmured Grandma. "That's the first of the Halpa themselves. They're going to be right on schedule, it seems. But don't get nervous. They can't hurt anything until their transmitter comes through and revives them. We've got to be particularly careful now not to frighten them off. They seem to be even more sensitive to emotional tensions in their immediate surroundings than the globes."

The pony made no reply. It knew what was at stake and why eight big ships were circling Noorhut somewhere beyond space-detection tonight. It knew, too, that the ships would act only if it was discovered that Grandma had failed. But -

The pony shook its head uneasily. The people on Treebel had never become civilized to the point of considering the possibility of taking calculated risks on a planetary scale - not to mention the fact that the lives of the pony and of Grandma were included in the present calculation. In the eight years it had been accompanying her on her travels, it had developed a tremendous respect for Erisa Wannattel's judgment and prowess. But, just the same, frightening the Halpa off, if it still could be done, seemed like a very sound idea right now to the pony.

As a matter of fact, as Grandma well knew, it probably could have been done at this stage by tossing a small firecracker into the hollow. Until they had established their planetary foothold, the Halpa took extreme precautions. They could spot things in the class of radiation weapons a hundred miles away, and either that or any suggestion of local aggressiveness or of long-range observation would check the invasion attempt on Noorhut then and there.

But one of the principal reasons she was here tonight was to see that nothing did happen to stop it. For this assault would only be diverted against some other world then, and quite probably against one where the significance of the spying detector-globes wouldn't be understood before it was too late. The best information system in the Galaxy couldn't keep more than an insignificant fraction of its populations on the alert for dangers like that -

She bounced suddenly to her feet and, at the same instant, the pony swung away from the hollow toward which it been staring. They both stood for a moment then, turning their heads about, like baffled hounds trying to fix a scent on the wind.

"It's Grimp!" Grandma exclaimed.

The rhinocerine pony snorted faintly. "Those are his thought images, all right," it agreed. "He seems to feel you need protection. Can you locate him?"

"Not yet," said Grandma anxiously. "Yes, I can. He's coming up through the woods on the other side of the hollow, off to the left. The little devil!" She was hustling back to the trailer. "Come on, I'll have to ride you there. I can't even dare use the go-buggy this late in the day."

The pony crouched beside the trailer while she quickly snapped on its saddle from the top of the back steps. Six metal rings had been welded into the horny plates of its back for this purpose, so it was a simple job. Grandma clambered aloft, hanging onto the saddle's hand-rails.

"Swing wide of the hollow!" she warned. "This could spoil everything. But make all the noise you want. The Halpa don't care about noise as such - it has to have emotional content before they get interested - and the quicker Grimp spots us, the easier it will be to find him."

The pony already was rushing down into the meadow at an amazing rate of speed - it took a lot of very efficient muscle to drive as heavy a body as that through the gluey swamps of Treebel. It swung wide of the hollow and of what it contained, crossed a shallow bog farther down the meadow with a sound like a charging torpedo-boat, and reached the woods.

It had to slow down then, to avoid brushing off Grandma.

"Grimp's down that slope somewhere," Grandma said. "He's heard us."

"They're making a lot of noise!" Grimp's thought reached them suddenly and clearly. He seemed to be talking to someone. "But we're not scared of them, are we?"

"Bang-bang!" another thought-voice came excitedly.

"It's the lortel," Grandma and the pony said together.

"That's the stuff!" Grimp resumed approvingly. "We'll slingshot them all if they don't watch out. But we'd better find Grandma soon."

"Grimp!" shouted Grandma. The pony backed her up with a roaring call.

"Hello?" came the lortel's thought.

"Wasn't that the pony?" asked Grimp. "All right - let's go that way."

"Here we come, Grimp!" Grandma shouted as the pony descended the steep side of a ravine with the straightforward technique of a rockslide.

"That's Grandma!" thought Grimp. "Grandma!" he yelled. "Look out! There's monsters all around!"

* * ** * *

"What you missed!" yelled Grimp, dancing around the pony as Grandma Wannattel scrambled down from the saddle. "There's monsters all around the village and the Guardian killed one and I slingshot another till he fizzled out and I was coming to find you - "

"Your mother will be worried!" began Grandma as they rushed into each other's arms.

"No," grinned Grimp. "All the kids are supposed to be sleeping in the school house, and she won't look there till morning, and the schoolteacher said the monsters were all" - he slowed down cautiously - "ho-lucy-nations. But he wouldn't go look when the Guardian said they'd show him one. He stayed right in bed! But the Guardian's all right - he killed one and I slingshot another and the lortel learned a new word. Say `bang-bang', lortel!" he invited.

"Hello!" squeaked the lortel.

"Aw," said Grimp disappointedly. "He can say it, though. And I've come to take you to the village so the monsters don't get you. Hello, pony!"

"Bang-bang," said the lortel distinctly.

"See?" cried Grimp. "He isn't scared at all - he's a real brave lortel! If we see some monsters don't you get scared either, because I've got my slingshot," he said, waving it bloodthirstily, "and two back pockets still full of medium stones. The way to do it is to kill them all!"

"It sounds like a pretty good idea, Grimp," Grandma agreed. "But you're awfully tired now."

"No, I'm not!" Grimp said, surprised. His right eye sagged shut and then his left and he opened them both with an effort and looked at Grandma.

"That's right," he admitted. "I am . . ."

"In fact," said Grandma, "you're asleep!"

"No, I'm n - " objected Grimp. Then he sagged toward the ground, and Grandma caught him.

"In a way I hate to do it," she panted, wrestling him aboard the pony, which had lain down and flattened itself as much as it could to make it easier. "He'd probably enjoy it. But we can't take a chance. He's a husky little devil, too," she groaned, giving a final boost, "and those ammunition pockets don't make him any lighter!" She clambered up again herself and noticed that the lortel had transferred itself to her coat collar.

The pony stood up cautiously.

"Now what?" it said.

"Might as well go straight to the hollow," said Grandma, breathing hard. "We'll probably have to wait around there a few hours, but if we're careful it won't do any harm."

* * *

"Did you find a good deep pond?" Grandma asked the pony a little later, as it came squishing up softly through the meadow behind her to join her at the edge of the hollow.

"Yes," said the pony. "About a hundred yards back. That should be close enough. How much more waiting do you think we'll have to do?"

Grandma shrugged carefully. She was sitting in the grass with what, by daylight, would have been a good view of the hollow below. Grimp was asleep with his head on her knees; and the lortel, after catching a few bugs in the grass and eating them, had settled down on her shoulder and dozed off too.

"I don't know," she said. "It's still three hours till Big Moonrise, and it's bound to be some time before then. Now you've found a waterhole, we'll just stay here together and wait. The one thing to remember is not to let yourself start getting excited about them."

The pony stood huge and chunky beside her, its forefeet on the edge of the hollow, staring down. Muddy water trickled from its knobby flanks. It had brought the warm mud-smells of a summer pond back with it to hang in a cloud about them.

There was vague, dark, continuous motion at the bottom of the hollow. A barely noticeable stirring in the single big pool of darkness that filled it.

"If I were alone," the pony said, "I'd get out of here! I know when I ought to be scared. But you've taken psychological control of my reactions, haven't you?"

"Yes," said Grandma. "It'll be easier for me, though, if you help along as much as you can. There's really no danger until their transmitter has come through."

"Unless," said the pony, "they've worked out some brand-new tricks in the past few hundred years."

"There's that," Grandma admitted. "But they've never tried changing their tricks on us yet. If it were us doing the attacking, we'd vary our methods each time, as much as we could. But the Halpa don't seem to think just like we do about anything. They wouldn't still be so careful if they didn't realize they were very vulnerable at this point."

"I hope they're right about that!" the pony said briefly.

Its head moved then, following the motion of something that sailed flutteringly out of the depths of the hollow, circled along its far rim, and descended again. The inhabitants of Treebel had a much deeper range of dark-vision than Grandma Wannattel, but she was also aware of that shape.

"They're not much to look at," the pony remarked. "Like a big, dark rag of leather, mostly."

"Their physical structure is believed to be quite simple," Grandma agreed slowly. The pony was tensing up again, and it was best to go on talking to it, about almost anything at all. That always helped, even though the pony knew her much too well by now to be really fooled by such tricks.

"Many very efficient life-forms aren't physically complicated, you know," she went on, letting the sound of her voice ripple steadily into its mind. "Parasitical types, particularly. It's pretty certain, too, that the Halpa have the hive-mind class of intelligence, so what goes for the nerve-systems of most of the ones they send through to us might be nothing much more than secondary reflex-transmitters. . . ."

Grimp stirred in his sleep at that point and grumbled. Grandma looked down at him. "You're sound asleep!" she told him severely, and he was again.

"You've got plans for that boy, haven't you?" the pony said, without shifting its gaze from the hollow.

"I've had my eye on him," Grandma admitted, "and I've already recommended him to Headquarters for observation. But I'm not going to make up my mind about Grimp till next summer, when we've had more time to study him. Meanwhile, we'll see what he picks up naturally from the lortel in the way of telepathic communication and sensory extensions. I think Grimp's the kind we can use."

"He's all right," the pony agreed absently. "A bit murderous, though, like most of you . . ."

"He'll grow out of it!" Grandma said, a little annoyedly, for the subject of human aggressiveness was one she and the pony argued about frequently. "You can't hurry developments like that along too much. All of Noorhut should grow out of that stage, as a people, in another few hundred years. They're about at the turning-point right now - "

Their heads came up together, then, as something very much like a big, dark rag of leather came fluttering up from the hollow and hung in the dark air above them. The representatives of the opposing powers that were meeting on Noorhut that night took quiet stock of one another for a moment.

The Halpa was about six feet long and two wide, and considerably less than an inch thick. It held its position in the air with a steady, rippling motion, like a bat the size of a man. Then, suddenly, it extended itself with a snap, growing taut as a curved sail.

The pony snorted involuntarily. The apparently featureless shape in the air turned towards it and drifted a few inches closer. When nothing more happened, it turned again and fluttered quietly back down into the hollow.

"Could it tell I was scared?" the pony asked uneasily.

"You reacted just right," Grandma said soothingly. "Startled suspicion at first, and then just curiosity, and then another start when it made that jump. It's about what they'd expect from creatures that would be hanging around the hollow now. We're like cows to them. They can't tell what things are by their looks, like we do - "

But her tone was thoughtful, and she was more shaken than she would have cared to let the pony notice. There had been something indescribably menacing and self-assured in the Halpa's gesture. Almost certainly, it had only been trying to draw a reaction of hostile intelligence from them, probing, perhaps, for the presence of weapons that might be dangerous to its kind.

But there was a chance - a tiny but appalling chance - that the things had developed some drastically new form of attack since their last breakthrough, and that they already were in control of the situation . . .

In which case, neither Grimp nor anyone else on Noorhut would be doing any more growing-up after tomorrow.

Each of the eleven hundred and seventeen planets that had been lost to the Halpa so far still traced a fiery, forbidding orbit through space - torn back from the invaders only at the cost of depriving it, by humanity's own weapons, of the conditions any known form of life could tolerate.

The possibility that this might also be Noorhut's future had loomed as an ugly enormity before her for the past four years. But of the nearly half a hundred worlds which the Halpa were found to be investigating through their detector-globes as possible invasion points for this period, Noorhut finally had been selected by Headquarters as the one where local conditions were most suited to meet them successfully. And that meant in a manner which must include the destruction of their only real invasion weapon, the fabulous and mysterious Halpa transmitter. Capable as they undoubtedly were, they had shown in the past that they were able or willing to employ only one of those instruments for each period of attack. Destroying the transmitter meant therefore that humanity would gain a few more centuries to figure out a way to get back at the Halpa before a new attempt was made.

So on all planets but Noorhut the detector-globes had been encouraged carefully to send back reports of a dangerously alert and well-armed population. On Noorhut, however, they had been soothed along . . . and just as her home-planet had been chosen as the most favorable point of encounter, so was Erisa Wannattel herself selected as the agent most suited to represent humanity's forces under the conditions that existed there.

Grandma sighed gently and reminded herself again that Headquarters was as unlikely to miscalculate the overall probability of success as it was to select the wrong person to achieve it. There was only the tiniest, the most theoretical, of chances that something might go wrong and that she would end her long career with the blundering murder of her own homeworld.

But there was that chance.

* * *

"There seem to be more down there every minute!" the pony was saying.

Grandma drew a deep breath.

"Must be several thousand by now," she acknowledged. "It's getting near breakthrough time, all right, but those are only the advance forces." She added, "Do you notice anything like a glow of light down there, towards the center?"

The pony stared a moment. "Yes," it said. "But I would have thought that was way under the red for you. Can you see it?"

"No," said Grandma. "I get a kind of a feeling, like heat. That's the transmitter beginning to come through. I think we've got them!"

The pony shifted its bulk slowly from side to side.

"Yes," it said resignedly, "or they've got us."

"Don't think about that," Grandma ordered sharply and clamped one more mental lock shut on the foggy, dark terrors that were curling and writhing under her conscious thoughts, threatening to emerge at the last moment and paralyze her actions.

She had opened her black bag and was unhurriedly fitting together something composed of a few pieces of wood and wire, and a rather heavy, stiff spring . . .

"Just be ready," she added.

"I've been ready for an hour," said the pony, shuffling its feet unhappily.

They did no more talking after that. All the valley had become quiet about them. But slowly the hollow below was filling up with a black, stirring, slithering tide. Bits of it fluttered up now and then like strips of black smoke, hovered a few yards above the mass, and settled again.

Suddenly, down in the center of the hollow, there was something else.

The pony had seen it first, Grandma Wannattel realized. It was staring in that direction for almost a minute before she grew able to distinguish something that might have been a group of graceful miniature spires. Semi-transparent in the darkness, four small domes showed at the corners, with a larger one in the center. The central one was about twenty feet high and very slender.

The whole structure began to solidify swiftly . . .

The Halpa Transmitter's appearance of crystalline slightness was perhaps the most mind-chilling thing about it. For it brought instantly a jarring sense of what must be black distance beyond all distances, reaching back unimaginably to its place of origin. In that unknown somewhere, a prodigiously talented and determined race of beings had labored for human centuries to prepare and point some stupendous gun . . . and were able then to bridge the vast interval with nothing more substantial than this dark sliver of glass that had come to rest suddenly in the valley of the Wend.

But, of course, the Transmitter was all that was needed; its deadly poison lay in a sluggish, almost inert mass about it. Within minutes from now, it would waken to life, as similar transmitters had wakened on other nights on those lost and burning worlds. And in much less than minutes after that, the Halpa invaders would be hurled by their slender machine to every surface section of Noorhut - no longer inert, but quickened into a ravening, almost indestructible form of vampiric life, dividing and subdividing in its incredibly swift cycle of reproduction, fastening to feed anew, growing and dividing again -

Spreading, at that stage, much more swiftly than it could be exterminated by anything but the ultimate weapons!

The pony stirred suddenly, and she felt the wave of panic roll up in it.

"It's the Transmitter, all right," Grandma's thought reached it quickly. "We've had two descriptions of it before. But we can't be sure it's here until it begins to charge itself. Then it lights up - first at the edges, and then at the center. Five seconds after the central spire lights up, it will be energized too much to let them pull it back again. At least they couldn't pull it back after that, the last time they were observed. And then we'd better be ready - "

The pony had been told all that before. But as it listened it was quieting down again.

"And you're going to go on sleeping!" Grandma Wannattel's thought told Grimp next. "No matter what you hear or what happens, you'll sleep on and know nothing at all any more until I wake you up . . ."

* * *

Light surged up suddenly in the Transmitter - first into the four outer spires, and an instant later into the big central one, in a sullen red glow. It lit the hollow with a smoky glare. The pony took two startled steps backwards.

"Five seconds to go!" whispered Grandma's thought. She reached into her black bag again and took out a small plastic ball. It reflected the light from the hollow in dull crimson gleamings. She let it slip down carefully inside the shaftlike frame of the gadget she had put together of wood and wire. It clicked into place there against one end of the compressed spring.

Down below, they lay now in a blanket fifteen feet thick over the wet ground, like big, black, water-sogged leaves swept up in circular piles about the edges of the hollow. The tops and sides of the piles were stirring and shivering and beginning to slide down toward the Transmitter.

" . . . five, and go!" Grandma said aloud. She raised the wooden catapult to her shoulder.

The pony shook its blunt-horned head violently from side to side, made a strangled, bawling sound, surged forward, and plunged down the steep side of the hollow in a thundering rush.

Grandma aimed carefully and let go.

The blanket of dead-leaf things was lifting into the air ahead of the pony's ground-shaking approach in a weightless, silent swirl of darkness, which instantly blotted both the glowing Transmitter and the pony's shape from sight. The pony roared once as the blackness closed over it. A second later, there was a crash like the shattering of a hundred-foot mirror - and at approximately the same moment, Grandma's plastic ball exploded somewhere in the center of the swirling swarm.

Cascading fountains of white fire filled the whole of the hollow. Within the fire, a dense mass of shapes fluttered and writhed frenziedly like burning rags. From down where the fire boiled fiercest rose continued sounds of brittle substances suffering enormous violence. The pony was trampling the ruined Transmitter, making sure of its destruction.

"Better get out of it!" Grandma shouted anxiously. "What's left of that will all melt now anyway!"

She didn't know whether it heard her or not. But a few seconds later, it came pounding up the side of the hollow again. Blazing from nose to rump, it tramped past Grandma, plunged through the meadow behind her, shedding white sheets of fire that exploded the marsh grass in its tracks, and hurled itself headlong into the pond it had selected previously. There was a great splash accompanied by sharp hissing noises. Pond and pony vanished together under billowing clouds of steam.

"That was pretty hot!" its thought came to Grandma.

She drew a deep breath.

"Hot as anything that ever came out of a volcano!" she affirmed. "If you'd played around in it much longer, you'd have fixed up the village with roasts for a year."

"I'll just stay here for a while, till I've cooled off a bit," said the pony.

* * *

Grandma found something strangling her then, and discovered it was the lortel's tail. She unwound it carefully. But the lortel promptly re-anchored itself with all four hands in her hair. She decided to leave it there. It seemed badly upset.

Grimp, however, slept on. It was going to take a little maneuvering to get him back into the village undetected before morning, but she would figure that out by and by. A steady flow of cool night air was being drawn past them into the hollow now and rising out of it again in boiling, vertical columns of invisible heat. At the bottom of the deluxe blaze she'd lit down there, things still seemed to be moving about - but very slowly. The Halpa were tough organisms, all right, though not nearly so tough, when you heated them up with a really good incendiary, as were the natives of Treebel.

She would have to make a final check of the hollow around dawn, of course, when the ground should have cooled off enough to permit it - but her century's phase of the Halpa War did seem to be over. The defensive part of it, at any rate -

Wet, munching sounds from the pond indicated the pony felt comfortable enough by now to take an interest in the parboiled vegetation it found floating around it. Everything had turned out all right.

So she settled down carefully on her back in the long marsh grass without disturbing Grimp's position too much, and just let herself faint for a while.

* * *

By sunrise, Grandma Wannattel's patent-medicine trailer was nine miles from the village and rolling steadily southwards up the valley road through the woods. As usual, she was departing under a cloud.

Grimp and the policeman had showed up early to warn her. The Guardian was making use of the night's various unprecedented disturbances to press through a vote on a Public Menace charge against Grandma in the village; and since everybody still felt rather excited and upset, he had a good chance just now of getting a majority.

Grimp had accompanied her far enough to explain that this state of affairs wasn't going to be permanent. He had it all worked out.

Runny's new immunity to hay-fever had brought him and the pretty Vellit to a fresh understanding overnight; they were going to get married five weeks from now. As a married man, Runny would then be eligible for the post of Village Guardian at the harvest elections - and between Grimp's cousins and Vellit's cousins, Runny's backers would just about control the vote. So when Grandma got around to visiting the valley again next summer, she needn't worry any more about police interference or official disapproval. . . .

Grandma had nodded approvingly. That was about the kind of neighborhood politics she'd begun to play herself at Grimp's age. She was pretty sure by now that Grimp was the one who eventually would become her successor, and the guardian not only of Noorhut and the star-system to which Noorhut belonged, but of a good many other star-systems besides. With careful schooling, he ought to be just about ready for the job by the time she was willing, finally, to retire.

An hour after he had started back to the farm, looking suddenly a little forlorn, the trailer swung off the valley road into a narrow forest path. Here the pony lengthened its stride, and less than five minutes later they entered a curving ravine, at the far end of which lay something that Grimp would have recognized instantly, from his one visit to the nearest port city, as a small spaceship.

A large round lock opened soundlessly in its side as they approached. The pony came to a stop. Grandma got down from the driver's seat and unhitched it. The pony walked into the lock, and the trailer picked its wheels off the ground and floated in after it. Grandma Wannattel walked in last, and the lock closed quietly on her heels.

The ship lay still a moment longer. Then it was suddenly gone. Dead leaves went dancing for a while about the ravine, disturbed by the breeze of its departure.

In a place very faraway - so far that neither Grimp nor his parents nor anyone in the village except the schoolteacher had ever heard of it - a set of instruments began signalling for attention. Somebody answered them.

Grandma's voice announced distinctly:

"This is Zone Agent Wannattel's report on the successful conclusion of the Halpa operation on Noorhut - "

High above Noorhut's skies, eight great ships swung instantly out of their watchful orbits about the planet and flashed off again into the blackness of the boundless space that was their sea and their home.