| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| A Bloody Business: America's War Zone Contractors and the Occupation of Iraq | 978-0-7603-2355-7 (0-7603-2355-0) | 2006 |
| A Bloody Business: War Zone Contractors in Iraq: Blackwater, Halliburton's KBR, and More | 978-0-7603-3978-7 (0-7603-3978-3) | |
| To Be a U.S. Army Green Beret | 978-0-7603-2107-2 (0-7603-2107-8) | 2005 |