S. Petersen's Field Guide to Lovecraftian Horrors: A Field Observer's Handbook of Preternatural Entities and Beings from Beyond the Wall of Sleep
1 Call of Cthulhu RPG

S. Petersen's Field Guide to Lovecraftian Horrors

A Field Observer's Handbook of Preternatural Entities and Beings from Beyond the Wall of Sleep

BySandy Petersen,Lynn Willis,+1 more
2016 • 140 pages