W.P. · William B · William P. · William P. Blatty
Buccaneer Books · Cemetery Dance Pubns · Corgi Books · HarperCollins · Plaza & Janes Editores, S.A. · Quality Paperback Book Club · ScreenPress Books
| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Elsewhere | Hardcover | 978-1-58767-083-1 | 2009 | |
| If There were Demons Then Perhaps There Were Angels | Paperback | 978-1-901680-34-8 | 1999 | |
| Legion | " | 978-0-00-616897-3 | 1984 | |
| Legion | Hardcover | 978-0-671-47045-6 | 1983 | |
| Legion | Paperback | 978-84-01-36048-0 | 1983 | |
| The Exorcist | " | 978-0-552-15688-2 | 2007 | |
| The Exorcist | Mass Market Paperback | 978-0-06-100722-4 | 2000 | |
| The Exorcist | Hardcover | 978-0-9650071-6-0 | 2000 | |
| The Exorcist | Paperback | 978-0-552-14775-0 | 1999 | |
| The Exorcist | Library Binding | 978-1-56849-609-2 | 1994 | |
| The Exorcist | Hardcover | 978-0-06-010365-1 | 1971 | |
| The ninth configuration | " | 978-0-06-010359-0 | 1978 | |
| The Ninth Configuration: Film Screenplay | Paperback | 978-1-901680-20-1 | 1999 | Mark Kermode |