Contents (view Concise Listing)

• 6 • Your Appointment Will Be Yesterday • novelette by Philip K. Dick
• 7 •  Your Appointment Will Be Yesterday • interior artwork by Gray Morrow
• 28 • The Voice of the Void • (1930) • novelette by John W. Campbell, Jr.
• 44 •  The Voice of the Void • (1930) • interior artwork by H. W. Wesso
• 55 • The Gone Dogs • (1954) • novelette by Frank Herbert
• 74 • The Pent House • (1932) • short story by David H. Keller, M.D.
• 75 •  The Pent House • (1932) • interior artwork by Leo Morey
• 83 • The Man Who Knew All the Answers • (1940) • short story by Albert Bernstein [as by Donald Bern]
• 91 • The Metal Martyr • (1950) • short story by Robert Moore Williams
• 91 •  The Metal Martyr • (1950) • interior artwork by Edmond B. Swiatek
• 104 • Stopover in Space (Part 2 of 2) • serial by Murray Leinster (book publication as Checkpoint Lambda)
• 105 •  Stopover in Space (Part 2 of 2) • interior artwork by Gray Morrow
• 122 •  Stopover in Space (Part 2 of 2) [2] • interior artwork by Gray Morrow
• 160 • Discussions (Amazing Stories, August 1966) • [Discussions (Amazing Stories)] • essay by The Editor