The People of the Black Circle
Robert E. Howard
Conan (1)
Sidewise in Time
Murray Leinster
Tumithak in Shawm
Charles R. Tanner
Tumithak (2)
Lords of the Stratosphere
Arthur J. Burks
Beyond the End of Space
John W. Campbell, Jr.
Atkill (2)
Omega, the Man
Lowell Howard Morrow
The Fifth-Dimension Tube
Tommy Reames (1)
Slaves of Mercury
Nat Schachner
The Raid on the Termites
Paul Ernst
The Martian Cabal
R. F. Starzl
The Finding of Haldgren
Charles Willard Diffin
Walter Harkness (1)
The Moon Era
Jack Williamson
The Voyage of the Asteroid
Laurence Manning
The Mind Master
Caleb Barter (1)
Tumithak of the Corridors
Tumithak (1)
The White Invaders
Ray Cummings
Giants on the Earth
S. P. Meek
The Red Hell of Jupiter
Awlo of Ulm
The Copper-Clad World
Harl Vincent