Contents (view Concise Listing)

• 3 • The Observatory (Amazing Stories, September 1956) • [Editorial (Amazing Stories)] • (1956) • essay by Paul W. Fairman
• 6 • A World Called Crimson • (1956) • novelette by Milton Lesser [as by Darius John Granger]
• 6 •  A World Called Crimson • (1956) • interior artwork by Llewellyn [as by Llew]
• 21 •  Cartoon: "Maybe they are human, Smithers, but I still say they're different." • (1956) • interior artwork by uncredited
• 22 • But Who Wilts the Lettuce? • (1956) • short story by Harlan Ellison [as by Ellis Hart]
• 23 •  But Who Wilts the Lettuce? • (1956) • interior artwork by uncredited
• 38 • The Man Who Hated Mars • (1956) • short story by Randall Garrett
• 38 •  The Man Who Hated Mars • (1956) • interior artwork by uncredited
• 53 •  Cartoon: "Well---this certainly challenges the credibility of the Columbus theory!" • (1956) • interior artwork by Frosty
• 54 • Vital Ingredient • (1956) • short story by unknown [as by Gerald Vance]
• 54 •  Vital Ingredient • (1956) • interior artwork by Llewellyn
• 64 • The Hunted Heroes • (1956) • short story by Robert Silverberg
• 65 •  The Hunted Heroes • (1956) • interior artwork by Llewellyn [as by Llew]
• 78 • Lease to Doomsday • (1956) • short story by unknown [as by Lee Archer]
• 79 •  Lease to Doomsday • (1956) • interior artwork by Virgil Finlay
• 94 • The Spectroscope (Amazing Stories, September 1956) • [The Spectroscope] • (1956) • essay by Villiers Gerson
• 94 •   Review: The Bright Phoenix by Harold Mead • (1956) • review by Villiers Gerson
• 95 •   Review: Nerves by Lester del Rey • (1956) • review by Villiers Gerson
• 95 •   Review: Lucky Starr and the Big Sun of Mercury by Paul French • (1956) • review by Villiers Gerson
• 96 •   Review: Interplanetary Hunter by Arthur K. Barnes • (1956) • review by Villiers Gerson
• 96 •   Review: Space Police by Andre Norton • (1956) • review by Villiers Gerson
• 97 • ... Or So You Say (Amazing Stories, September 1956) • (1956) • essay by The Editor
• 104 • Announcing "The Space Club" • (1956) • essay by uncredited
• 105 •  Cartoon: no caption • (1956) • interior artwork by uncredited