| title | ISBN-13 | year of publica- tion |
|---|---|---|
| Essentials of Terrorism: Concepts and Controversies | 978-1-4129-8026-5 | 2010 |
| Essentials of Terrorism: Concepts and Controversies | 978-1-4129-5313-9 | 2007 |
| Juvenile Justice: Process and Systems | 978-0-7619-3082-2 | 2005 |
| The New Era of Terrorism: Selected Readings | 978-0-7619-8873-1 | 2004 |
| Understanding Terrorism: Challenges, Perspectives, and Issues | 978-1-4129-7059-4 | 2009 |
| Understanding Terrorism: Challenges, Perspectives, and Issues | 978-1-4129-2722-2 | 2006 |
| Understanding Terrorism: Challenges, Perspectives, and Issues | 978-0-7619-2616-0 | 2003 |