Articles (2)
| Title | Pages | Publication | Code | Date | Publisher | System (Setting) | |
|---|---|---|---|---|---|---|---|
 Orientation | 6-13 |  Arkham Unveiled | CHA2325 | 1990 | Chaosium | Call of Cthulhu (Classic) | |
| Orientation | 9-15 | The Compact Arkham Unveiled | CHA2356 | 1995 | Chaosium | Call of Cthulhu (Classic) |