| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Caballistics Inc.: Going Underground | 978-1-904265-74-0 (1-904265-74-X) | 2006 | Gordon Rennie |
| The Grievous Journey of Ichabod Azrael | 978-1-78108-030-6 (1-78108-030-5) | 2013 | Rob Williams |
| The Ten Seconders: American Dream | 978-1-78108-066-5 (1-78108-066-6) | 2013 | Rob Williams · Mark Williams |
(D-R) · Dan Reardon · Diana Reardon · Don Rearden · Donna Reardon