Articles (2)
| Title | Pages | Publication | Code | Date | Publisher | System (Setting) | |
|---|---|---|---|---|---|---|---|
 The Masterwork of Nicholas Forby | 33-49 |  Sacraments of Evil | CHA2345 | 1993 | Chaosium | Call of Cthulhu (Gaslight) | England; August; 1890s |
| The Forby Masterwork | 173-213 |  Cthulhu by Gaslight: Keeper's Guide | CHA23187 | Mar 2025 | Chaosium | Call of Cthulhu (Gaslight) | England; Summer; 1890 |