The Great Gray Plague
Raymond F. Jones
Invader on My Back
Philip E. High
These Savage Futurians
The Planet Strappers
Raymond Z. Gallun
The Andromeda Strain
Michael Crichton
Some Will Not Die
Algis Budrys
The Colors of Space
Marion Zimmer Bradley
The Sword of Aldones
Darkover (16)
Planet of the Apes
Pierre Boulle
Planet of the Apes (1)
SOS the Rope
Piers Anthony
Battle Circle (1)