| 5 |
Essay
|
Non Fiction |
The Observatory (Amazing Stories, June 1940) |
Raymond A. Palmer
|
| 6 |
Short Fiction
|
Fiction |
Slave Raiders from Mercury |
Don Wilcox
|
| 48 |
Short Fiction
|
Fiction |
Warlords of Mars |
Festus Pragnell
|
| 64 |
Serial
|
Fiction |
The Time-Wise Guy (Part 2 of 2) |
Ralph Milne Farley
|
| 67 |
Essay
|
Non Fiction |
Riddles of Science: Mystery of the Asteroids |
uncredited
|
| 68 |
Short Fiction
|
Fiction |
Trapped on Titan |
David Wright O'Brien
|
| 86 |
Short Fiction
|
Fiction |
The Mathematical Kid |
Ross Rocklynne
|
| 100 |
Short Fiction
|
Fiction |
Treachery on Planetoid 41 |
Floyd Gale
|
| 110 |
Short Fiction
|
Fiction |
Planet of Black Terror |
Ed Earl Repp
|
| 131 |
Essay
|
Non Fiction |
Meet the Authors (Amazing Stories, June 1940) |
The Authors
|
| 132 |
Essay
|
Non Fiction |
Questions and Answers (Amazing Stories, June 1940) |
uncredited
|
| 134 |
Essay
|
Non Fiction |
Discussions (Amazing Stories, June 1940) |
The Editor
|
| 134 |
Essay
|
Non Fiction |
Letter (Amazing Stories, June 1940) |
Charles Hidley
|
| 135 |
Essay
|
Non Fiction |
Letter (Amazing Stories, June 1940) |
D. B. Thompson
|
| 138 |
Essay
|
Non Fiction |
Letter (Amazing Stories, June 1940) |
Mark Reinsberg
|
| 138 |
Essay
|
Non Fiction |
Letter (Amazing Stories, June 1940) [2] |
D. B. Thompson
|
| 140 |
Essay
|
Non Fiction |
Correspondence Corner (Amazing Stories, June 1940) |
uncredited
|
| 144 |
Essay
|
Non Fiction |
When Meteorites Crash |
Henry Gade
|