* Umenie hororu:Komplexná história
* Monsters and Madmen:Inside the Minds of Serial Killers
* The Vampire Encyclopedia:A Compendium of the Undead
Beletria
* Necronomicon:The Book of the Dead (v spoluautorstve s Marcusom Garveym)
* The Howling (v spoluautorstve s Garym Brandnerom)
* The Hunger (v spoluautorstve s Whitley Strieberom)