| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2004 | 978-0-9748845-0-9 | James P. Litchko | KNOW IT Security: Secure IT Systems, Casino Style |
| 2005 | 978-0-9748845-3-0 | Robert Van Deest and Harry Lapping | Affordable Animatronics - A Visual Overview (Affordable Animatronics, Volume 1) |
| 2007 | 978-0-9748845-6-1 | Harry Lapping ยท and Robert Van Deest | Harry's Affordable Animatronics - How to Guide - Volume 2 |