| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Crime Lords | 978-0-620-36471-3 (0-620-36471-8) | 2006 |
| King's Gold: Epic Adventure Midst the Ruins of Zimbabwe | 978-0-620-31002-4 (0-620-31002-2) | 2003 |
| Of Royal Blood; A 19th Century Assassin | 978-0-620-37183-4 (0-620-37183-8) | 2006 |