Star Trek: Corp of Engineers - 036 - The Demon - Book 2
Loren Coleman & Randall N. Bills
Star Trek: Corp of Engineers (36)
CoC
Spells by Type & Mythos Tome
Adventurer's Vault
Logan Bonner • Eytan Bernstein • Chris Sims
Wildscape
Fantasy Flight Games
The Other Gods
H.P. Lovecraft