- A different story than the 1941 work of the same title. The main character is Jon Jarl, and the story begins: As his small one-man rocketship thrummed through space, Lieutenant Jon Jarl of the Space Police....
- First published in Captain Marvel Adventures #90, November 1948. The First Space Patrol Megapack's acknowledgments date this February 1949.
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| September 2014 |
|
The First Space Patrol Megapack | Wildside Press | Collection | 134 |