The War of the Giants
Fletcher Pratt
The Onslaught from Rigel
A Hitch in Time
Frederik Pohl
Nova Midplane
A Gnome There Was
Paul Chafe & Henry Kuttner
Worlds to Barter
E. V. Lucas & John Wyndham
Raiders Invisible
E. V. Lucas & Desmond W. Hall
A Scientist Rises
Heavy Planet
E. V. Lucas & Milton A. Rothman
The Elixir
Georg Moritz Ebers
Unthinkable
Rog Phillips
The Involuntary Immortals
Dinosaur Goes Hollywood
Emil Petaja
The Vengeance of Martin Brand
Raymond A. Palmer
Martin Brand (1)
Black World
Song of Marwey
Robin D. Owens
Summoning (1)
Animal Farm
George Orwell
Animal Farm (1)
The Prince of Mars Returns
Philip Francis Nowlan
A Trip To Venus
John Munro
Doorway Into Time
Sam Moskowitz
Doorway Into Time (1)