Jackson Gregory, Jr.
4 works in English-language magazines
| Date | Page | Type | Title | Magazine |
|---|---|---|---|---|
| August 1937 | 117 | Short Fiction | Reno Racket | The Phantom Detective, August 1937 |
| October 1939 | 62 | Short Fiction | Riggs Is Here | The Avenger, October 1939 |
| February 1940 | 32 | Short Fiction | Secret of the Cyclotron | Thrilling Wonder Stories, February 1940 |
| April 1940 | 87 | Short Fiction | Under Death's Thumb | The Phantom Detective, April 1940 |