| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Researching Terrorism, Peace and Conflict Studies: Interaction, Synthesis and Opposition | 978-1-138-01817-4 (1-138-01817-1) | 2015 | Harmonie Toros |
| Terrorism, Peace and Conflict Studies: Investigating the Crossroad | 978-1-138-78477-2 (1-138-78477-X) | 2014 | " |