| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Brawl: A Behind-the-Scenes Look at Mixed Martial Arts Competition | 978-1-55022-517-4 (1-55022-517-0) | 2002 | Erich Krauss |
| The Rip: True Stories of Stock Brokerage Corruption | 978-1-55022-570-9 (1-55022-570-7) | 2003 | |