Publications (3) 
Cthulhu Classics
Shadows of Yog-Sothoth
Shadows of Yog-Sothoth
Articles (3)
| Title | Pages | Publication | Code | Date | Publisher | System (Setting) | |
|---|---|---|---|---|---|---|---|
 Devil's Canyon | 33-39 |  Cthulhu Classics | CHA3301 | 1989 | Chaosium | Call of Cthulhu (Classic) | California; 1924; Lesser Race |
| Devil's Canyon | 77-91 | Shadows of Yog-Sothoth | CHA2397 | 2004 | Chaosium | Call of Cthulhu (Classic) | California; 1924; Lesser Race |
| Devil's Canyon | 33-39 | Shadows of Yog-Sothoth | CHA2010 | 1982 | Chaosium | Call of Cthulhu (Classic) | California; 1924; Lesser Race |