| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Horror Hospital Unplugged | 978-0-06-200434-5 (0-06-200434-4) | 2011 | Dennis Cooper |
| Horror Hospital Unplugged: A Graphic Novel | 978-0-9651042-1-0 (0-9651042-1-4) | 1996 | " |
| Horror Hospital Unplugged: A Graphic Novel | 978-0-940642-32-4 (0-940642-32-8) | ||