| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Pretorianets | 978-5-699-21865-3 (5-699-21865-3) | 2007 |
| Protector | 978-3-8289-7450-0 (3-8289-7450-3) | 1993 |
Colin T. Gifford · Edited by Terry Gifford · Gifford T. · Professor Terry Gifford · T. Gebhardt · Terry Gifford · Th. Gifford · Thomas Gifford · Todd D. Gifford · Tomas Gifford · Tony Gifford