Monsters and Demons: From Goblins and Ghouls to Fiends and Fairies A Complete Compendium of Mythological Beasts

The World of Lore: Monstrous Creatures

Aaron Mahnke

Pandemonium: A Visual History of Demonology

Ed Simon

The Penguin Book of Demons

Scott G. Bruce

A Field Guide to Demons, Vampires, Fallen Angels and Other Subversive Spirits

Carol K. Mack

The Encyclopedia of Demons and Demonology

Rosemary Ellen Guiley

The Dictionary of Demons: Names of the Damned

Michelle Belanger

The Element Encyclopedia of Ghosts and Hauntings: The Ultimate A-Z of Spirits, Mysteries and the Paranormal

Theresa Cheung

The Supernatural Book of Monsters, Spirits, Demons and Ghouls

Alexander C. Irvine

Werewolves: A Field Guide to Shapeshifters, Lycanthropes, and Man-Beasts

Bob Curran

The Skin Trade

Douglas E. Winter

Monster Manual V

Wizards of the Coast

Delta Green: Strange Authorities

John Scott Tynes