Publications (3)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| March 1954 | Amazing Stories, March 1954 | Ziff-Davis Publishing Company | MAGAZINE | 22 |
| June 1954 | Amazing Stories, Volume 1 Number 4 | Strato Publications | MAGAZINE | 20 |
| March 2010 | The Double Spy | Project Gutenberg | Chapbook |