The Eternal Wall
Raymond Z. Gallun
The Silver Coil
John Russell Fearn
Murder from the Moon
Robert Bloch
Nazi Diamond
Richard O. Lewis
Scientific Mysteries: Did the American Indian Once Invade Europe?
L. Taylor Hansen
The Luck of Enoch Higgins
Charles R. Tanner
The Kid from Kalamazoo
Eric Frank Russell
The World Beyond
Ray Cummings
Gods of the Jungle
Nelson S. Bond
Mr. Wisel's Secret
Armageddon, 1948
Ed Earl Repp
Enchantress of Lemuria
Stanton A. Coblentz
The Stillwell Degravitator
Hammer of the Gods
David Wright O'Brien
Priestess of the Moon
Raiders Out of Space
Robert Moore Williams
The Voyage That Lasted 600 Years
Don Wilcox
The Day Time Stopped Moving
Black World
Raymond A. Palmer
The Prince of Mars Returns
Philip Francis Nowlan