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Margaret St. Clair
The Sands of Mars
Arthur C. Clarke
Space Trilogy (3)
The Cupids of Venus
William Morrison
The Illusionaries
Eric Frank Russell
"Will You Walk a Little Faster"
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The Ultimate Invader and Other Science-Fiction
Donald A. Wollheim
Reaping Time
A. Bertram Chandler
With These Hands
C. M. Kornbluth
A Pail of Air
Fritz Leiber
Dune Roller
Julian May
The Edge of Forever
Chad Oliver
Fantasy & Science Fiction 1951-12 v02n06
Fantasy & Science Fiction
F&SF Vol (2)
The 'Aphrodite' Project
The Currents of Space
Isaac Asimov
Trantorian Empire (3)
Foundation and Empire
Foundation (2)
The Demolished Man
Alfred Bester
The Science Fiction Hall of Fame, Volume Two B
Ben Bova
The Science Fiction Hall of Fame (3)
The Coming of the Terrans
Leigh Brackett
Mars (2)
The Playground
Ray Bradbury