Mike Mason
Mike Mason has written at least 9 books. Their most popular book is Investigator Handbook with 4 saves with an average rating of 4.5⭐.
 Investigator Handbook
| 4.5 | 2 reads | |
 Dark Heresy RPG: Core Rulebook
| 4.25 | 2 reads | |
 Pulp Cthulhu
| 5 | 1 read | |
 Call of Cthulhu RPG: Cults of Cthulhu
| 0 | 0 reads | |
 S. Petersen's Field Guide to Lovecraftian Horrors: A Field Observer's Handbook of Preternatural Entities and Beings from Beyond the Wall of Sleep
| 0 | 1 read | |
 Cthulhu Britannica
| 0 | 1 read | |
 Reign of Terror
| 0 | 1 read | |
 Call of Cthulhu RPG: Starter Set
| 0 | 0 reads | |
 Berlin Berlin: The Wicked City: Unveiling the Mythos in Weimar Berlin
| 0 | 0 reads | |
 The Grand Grimoire of Cthulhu Mythos Magic
| 0 | 0 reads |