The Whispering Gorilla / Return of the Whispering Gorilla
| First published | December 1998 |
|---|---|
| Type | Cover Art |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| December 1998 | The Whispering Gorilla / Return of the Whispering Gorilla | Gryphon Books | Omnibus |
| First published | December 1998 |
|---|---|
| Type | Cover Art |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| December 1998 | The Whispering Gorilla / Return of the Whispering Gorilla | Gryphon Books | Omnibus |