Mars Is Heaven!
Ray Bradbury
The Martian Chronicles (1)
Child's Play
William Tenn
Time and Time Again
H. Beam Piper
Nightfall
Isaac Asimov & Robert Silverberg
First Contact
Murray Leinster
A Logic Named Joe
Knock
Fredric Brown
Requiem
Robert A. Heinlein
D. D. Harriman (1)
Universe
Marionettes, Inc.
Hostess
Isaac Asimov
Surface Tension
James Blish
Pantropy (2)
There Will Come Soft Rains
The Veldt
The Last Martian
Protective Mimicry
Algis Budrys
A Gun for Dinosaur
L. Sprague de Camp
Reginald Rivers (1)
Star, Bright
Mark Clifton
Colony
Philip K. Dick
The Defenders