| title | ISBN-13 | year of publication |
|---|---|---|
| Five Fingers: Port of Deceit | 978-1-933362-07-6 | 2006 |
| Iron Kingdoms Character Guide: Full Metal Fantasy, Vol. 1 | 978-0-9706970-6-6 | 2004 |
| Liber Mechanika | 978-1-933362-01-4 | 2005 |
| Monsternomicon V3.5 | 978-1-933362-00-7 | 2005 |
| The Witchfire Trilogy, Collected Edition | 978-1-933362-04-5 | 2005 |