Rx for Chaos
Christopher Anvil
War Games
The Trouble with Humans
The Power of Illusion
The Trouble with Aliens
Interstellar Patrol II: The Federation of Humanity
Federation of Humanity (2)
Interstellar Patrol
Federation of Humanity (1)
Pandora's Legions
Pandora's Planet (1)
The Underhandler
The Trojan Hostage
Federation of Humanity (96)
Warlord's World
Federation of Humanity (3)
Ideological Defeat
The Unknown
"Riddle Me This ... "
The Operator