Field Manual of the Theron Marks Society

Origin: The Lurker in the Crypt

Description

A summary of tactical information proven or hypothecated useful to investigators of the mythos.

• Author: unknown
• Language: English
• Date: unknown
• Number of known copies (if rare): unknown
• Last known location of surviving copies (if rare): unknown
• Study:
• Sanity loss: 1D4
• Cthulhu Mythos: +2
• Spells: none

Appearances

• Call of Cthulhu Scenario: "The Lurker in the Crypt"