Four Day Planet
H. Beam Piper
The Colors of Space
Marion Zimmer Bradley
The Planet Savers
Marion Zimmer Bradley
Storm over Warlock
Andre Norton
Space Viking
H. Beam Piper
Unwise Child
Randall Garrett
A Princess of Mars
Edgar Rice Burroughs
The Defiant Agents
Andre Norton
The Ghost Pirates
Wiliiam Hope Hodgson
The Intrusion of Jimmy
P. G. Wodehouse
The Little Nugget
P. G. Wodehouse
The Moon Pool
Abraham Merritt
The Time Machine
H. G. Wells
Creatures of the Abyss
Murray Leinster
Invaders from the Infinite
Jr. John Wood Campbell
Indiscretions of Archie
P. G. Wodehouse
Lone Star Planet
H. Beam Piper
Mercenary
Dallas McCord Reynolds
Operation Terror
Murray Leinster
Operation: Outer Space
Murray Leinster
Rebels of the Red Planet
Charles L. Fontenay
Spacehounds of Ipc
E. Smith
Space Tug
Murray Leinster
Talents Incorporated
Murray Leinster
Voodoo Planet
Andre Norton
My Man Jeeves
P. G. Wodehouse