| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| December 1934 |
|
Secret Six, December 1934 | Popular Publications, Inc. | MAGAZINE | 8 |
| May 2001 |
|
High Adventure, #58 May 2001 | Adventure House | MAGAZINE | 4 |
| June 2009 |
|
The Secret 6: The Complete Adventures | Altus Press | Omnibus | 321 |
| April 2020 |
|
The Monster Murders | Steeger Books | Novel |