| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1975 |
|
The Crime Oracle and The Teeth of the Dragon: Two Adventures of the Shadow | Dover Publications | Omnibus | vii|1.2 |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1975 |
|
The Crime Oracle and The Teeth of the Dragon: Two Adventures of the Shadow | Dover Publications | Omnibus | vii|1.2 |