| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Black Orchids from Aum | Paperback | 978-1-931095-13-6 | 2001 | Gerard Daniel Houarner |
| Murder Across the Map | " | 978-1-929976-34-8 | 2005 | J. M. M. Halloway · Kadi Easley |
| No Peace for the Damned | " | 978-1-61218-360-2 | 2012 | |
| The Witching Hour | " | 978-1-931095-07-5 | 2001 | |
| The Witching Hour | CD-ROM | 978-1-931095-06-8 | ||