| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Gospel Fictions | Paperback | 978-0-87975-572-0 (0-87975-572-5) | 1989 |
| Who Wrote the Gospels? | Hardcover | 978-0-9655047-2-0 (0-9655047-2-7) | 1997 |
| Who Wrote the Gospels? | Paperback | 978-0-9655047-3-7 (0-9655047-3-5) | 1997 |
M. H. · R. H. · R. M. · R. M. Helms · Randel Helms