| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Concise Dictionary of the Occult and New Age | 978-0-8254-3090-9 (0-8254-3090-9) | 2000 | |
| Dictionary of the Occult and New Age | 978-0-8254-3091-6 (0-8254-3091-7) | 1999 | Roy B. Zuck · Dan Lioy · Paul Ingram |