Contents
| Page | Type | Kind | Title | Author(s) |
|---|---|---|---|---|
| 2 | Short Fiction | Fiction | And Then There Was One | Ross Rocklynne |
| 23 | Short Fiction | Fiction | Locked Out | H. B. Fyfe |
| 33 | Short Fiction | Fiction | Martian Quest | Leigh Brackett |
| 44 | Essay | Non Fiction | Botanical Invasion | Willy Ley |
| 52 | Short Fiction | Fiction | High-Frequency War | Harl Vincent |
| 62 | Essay | Non Fiction | Luna Observatory No. 1 | R. S. Richardson |
| 72 | Short Fiction | Fiction | Bombardment in Reverse | Norman L. Knight |
| 77 | Short Fiction | Fiction | The Professor Was a Thief | L. Ron Hubbard |
| Page | Type | Kind | Title | Author(s) |
|---|---|---|---|---|
| Editor | Non Fiction | Astounding Science-Fiction (UK) - 1940 | John W. Campbell, Jr. | |
| 2 | Interior Art | Non Fiction | And Then There Was One | W. A. Kolliker |
| 77 | Interior Art | Non Fiction | The Professor Was a Thief | F. Kramer |