Palgrave Macmillan · Routledge
| title | media type | ISBN-13 | year of publica- tion  | other author(s) | 
|---|---|---|---|---|
| Preventing Crime: A Holistic Approach | Hardcover | 978-1-137-56047-6 | 2015 | |
| Racist and Right-Wing Violence in Scandinavia | Paperback | 978-82-518-3665-4 | 1997 | |
| Root Causes of Terrorism: Myths, Reality and Ways Forward | Hardcover | 978-0-415-35149-2 | 2005 | |
| Root Causes of Terrorism: Myths, Reality and Ways Forward | Paperback | 978-0-415-35150-8 | 2005 | |
| The Dynamics of a Terrorist Targeting Process: Anders B. Breivik and the 22 July Attacks in Norway | Hardcover | 978-1-137-57996-6 | 2015 | Cato Hemmingby |