| title | media type | ISBN-13 | year of publica-
tion | other author(s) |
|---|
| Fear, Society, and the Police | Hardcover | 978-0-367-24609-9 | 2019 |
| Fear, Society, and the Police | Paperback | 978-0-367-24611-2 | 2019 |
| Introduction to Executive Protection | Hardcover | 978-1-4987-1759-5 | 2015 |
| Introduction to Executive Protection | " | 978-0-8493-8128-7 | 1998 |
| Introduction to Executive Protection: Second Edition | " | 978-1-4200-4345-7 | 2008 |
| Protection, Security, and Safeguards: Practical Approaches and Perspectives | " | 978-0-8493-0093-6 | 2000 |
| Protection, Security, and Safeguards: Practical Approaches and Perspectives | Paperback | 978-1-4200-4189-7 | 2000 |
| Protection, Security, and Safeguards: Practical Approaches and Perspectives, Second Edition | Hardcover | 978-1-4398-6953-6 | 2012 |
| Terrorism and Homeland Security: Perspectives, Thoughts, and Opinions | " | 978-1-4200-9306-3 | 2010 |
| The Re-Evolution of American Street Gangs | " | 978-1-4398-7151-5 | 2015 | Mohamad Khatibloo · Gregorio Estevane |
| The Re-Evolution of American Street Gangs | Digital | 978-1-4398-7152-2 | 2015 | Mohamad Khatibloo · Gregorio Estevane |
| What They Didn't Teach at the Academy | Paperback | 978-1-4398-6919-2 | 2013 |
| What They Didn't Teach at the Academy: Topics, Stories, and Reality beyond the Classroom | Hardcover | 978-1-138-45867-3 | 2017 |