S. Petersen's Field Guide to Lovcraftian Horrors (CHA23138) 2015
Publisher: Chaosium
Systems: Call of Cthulhu (Classic)
Authors: Sandy Petersen
Contents
| Title | Pages | Author | System | |
|---|---|---|---|---|
 The Monsters of the Mythos | 7-65 | Sandy Petersen | Call of Cthulhu (Classic) | |
| The Creatures of the Dreamlands | 66-123 | Sandy Petersen | Call of Cthulhu (Classic) |
Groups: 
Field Guide
Links: 
Drive Thru RPG, 
RPG Geek, 
RPG.net, 
Yog-Sothoth