(Contents information excerpted from The Internet Speculative Fiction Database)
Art:
- A Planet Named Shayol by Virgil Finlay
- A Planet Named Shayol [2] by Virgil Finlay
- Crime Machine by Burns
- Crime Machine [2] by Burns
- The Abominable Earthman by Dick Francis
- Mating Call by Dick Francis
- Arcturus Times Three by George Schelling
- Arcturus Times Three [2] by George Schelling
- The Beat Cluster by Dick Francis
- The Spy in the Elevator by West
- The Spy in the Elevator [2] by West
Essays:
- How Much Is Enough? by The Editor
- For Your Information: The Home-Made Land by Willy Ley
- Forecast (Galaxy, October 1961) by uncredited
- Galaxy's 5 Star Shelf (Galaxy, October 1961) by Floyd C. Gale
Novelettes:
- A Planet Named Shayol by Cordwainer Smith
- The Abominable Earthman by Frederik Pohl
- Arcturus Times Three by Jack Sharkey
- The Spy in the Elevator by Donald E. Westlake
Short Stories:
- Crime Machine by Robert Bloch
- Amateur in Chancery by George O. Smith
- Mating Call by Frank Herbert
- The Beat Cluster by Fritz Leiber