Dawn of All By: Robert Hugh Benson

Operation Interstellar By: George O. Smith

Time Traders, (Version 2) By: Andre Norton

Jewels of Aptor By: Samuel R. Delaney

Planet of Dread By: Murray Leinster

Forgotten Planet By: Murray Leinster

Jewels of Gwahlur By: Robert E. Howard

Sentiment, Inc. By: Poul William Anderson

People Minus X By: Raymond Z. Gallun

Short Science Fiction Collection 050 By: Various

Angel of the Revolution By: George Griffith

Douglas Duane By: Edgar Fawcett

Captives of the Flame By: Samuel R. Delaney

Seven H.P. Lovecraft Stories By: H. P. Lovecraft

Countdown By: Kurt Becker. S. J.

Mummy! A Tale of the Twenty-Second Century By: Jane C. Loudon

Blazing World By: Margaret Cavendish, Duchess of Newcastle

Gladiator By: Philip Wylie

Tedric By: E. E. Smith

Wonderful Visit By: H. G. Wells

Danger in Deep Space (Dramatic Reading) By: Carey Rockwell

Phantoms of Reality By: Ray Cummings

Queen of the Black Coast By: Robert E. Howard

Short Science Fiction Collection 049 By: Various

Short Science Fiction Collection 048 By: Various

Beyond the Black River By: Robert E. Howard

Machine Stops (version 4) By: Edward M. Forster

Med Ship Man By: Murray Leinster

5 Science Fiction Stories by Mac Reynolds By: Dallas McCord Reynolds

Wailing Asteroid By: Murray Leinster

Short Science Fiction Collection 047 By: Various

Jetta of the Lowlands By: Ray Cummings