Contents (view Concise Listing)

• 6 • The Observatory (Amazing Stories, October 1941) • [Editorial (Amazing Stories)] • (1941) • essay by Raymond A. Palmer
• 6 •  Cartoon: "It's really only a water pistol, but it does scare hell out of people!" • (1941) • interior artwork by Bob Glueckstein [as by Bob W. Glueckstein]
• 8 • Invisible Men of Mars • [Barsoom] • (1941) • novella by Edgar Rice Burroughs
• 8 •  Invisible Men of Mars • (1941) • interior artwork by J. Allen St. John
• 27 •  Invisible Men of Mars [2] • (1941) • interior artwork by J. Allen St. John
• 44 • The World of Miracles • (1941) • short story by David V. Reed
• 44 •  The World of Miracles • (1941) • interior artwork by Robert Fuqua
• 59 • Widespread Misconceptions • (1941) • essay by Guy Fauldes
• 59 •  Cartoon: "Ooops - I overshot!" • (1941) • interior artwork by Danny Daimwood
• 60 • Kidnaped in Mars • [Don Hargreaves • 3] • (1941) • novella by Festus Pragnell
• 60 •  Kidnaped in Mars • (1941) • interior artwork by Robert Fuqua
• 94 • Sergeant Shane of the Space Marines • [Sergeant Shane] • (1941) • short story by David Wright O'Brien [as by John York Cabot]
• 94 •  Sergeant Shane of the Space Marines • (1941) • interior artwork by Robert Fuqua
• 107 •  Cartoon: "You mean you're going to kill me?" • (1941) • interior artwork by Bob Glueckstein [as by Bob W. Glueckstein]
• 108 • Flame for the Future • (1941) • short story by William P. McGivern [as by P. F. Costello]
• 108 •  Flame for the Future • (1941) • interior artwork by Robert Fuqua
• 116 • Mystery of the Martian Pendulum • (1941) • novelette by John Russell Fearn and Raymond A. Palmer [as by Thornton Ayre and A. R. Steber]
• 116 •  Mystery of the Martian Pendulum • (1941) • interior artwork by Julian S. Krupa
• 134 • Scientific Mysteries: Mystery of Life • [Scientific Mysteries] • (1941) • essay by Joseph J. Millard
• 134 •  Scientific Mysteries: Mystery of Life • (1941) • interior artwork by Joe Sewell [as by Joe C. Sewell]
• 139 • Meet the Authors: Joseph J. Millard • (1941) • essay by Joseph J. Millard
• 140 • Discussions (Amazing Stories, October 1941) • [Discussions (Amazing Stories)] • (1941) • essay by The Editor
• 140 •  Cartoon: "One of these days an Earthman WON'T crash and then you'll lose your junk business." • (1941) • interior artwork by R. Newman
• 140 •  Letter (Amazing Stories, October 1941): Enchantress of Lemuria • (1941) • essay by Bill Stoy
• 143 •  Letter (Amazing Stories, October 1941): Editorial Blast • (1941) • essay by Nicholas E. Kenealy [as by Sgt. Nicholas E. Kenealy]
• 144 • Correspondence Corner (Amazing Stories, October 1941) • [Correspondence Corner (Amazing Stories)] • (1941) • essay by uncredited
• 145 • A City in the Moon • (1941) • essay by unknown [as by Henry Gade]
• bc •  A City in the Moon • (1941) • interior artwork by Frank R. Paul