![Cover of Unknown Worlds [UK], Winter 1947](http://www.isfdb.org/wiki/images/a/ad/NKNWNWRLDC1947.jpg)
Unknown Worlds [UK], Winter 1947
1947
Contents
| Page | Type | Kind | Title | Author(s) |
|---|---|---|---|---|
| 2 | Short Fiction | Fiction | Swamp Train | Harry Walton |
| 9 | Short Fiction | Fiction | The Sea Thing | A. E. van Vogt |
| 24 | Short Fiction | Fiction | The Crest of the Wave | Jane Rice |
| 37 | Short Fiction | Fiction | Nightmare Island | E. Waldo Hunter |
| 51 | Short Fiction | Fiction | The Wisdom of an Ass | Silaki Ali Hassan |
| Page | Type | Kind | Title | Author(s) |
|---|---|---|---|---|
| Editor | Non Fiction | Unknown Worlds [UK] - 1947 | John W. Campbell, Jr. | |
| 3 | Interior Art | Non Fiction | Swamp Train | uncredited |