Devils' Forge 
Subtitle: The Roel Sketchbook, Volume One
Publisher: SQP
Published: September 2000
Language: eng
Format: Paperback
Number of pages: 64
ISBN-13: 9780865620292
Subjects: Graphic Novels; Horror & ghost stories; Art; General; Drawing; Erotic art; Fantasy fiction; Illustrations; Comics & Graphic Novels / General; Art / Drawing; Conceptual