"The author employs a theoretical model to examine the process of radicalization into Islamist extremism in Europe, based on an empirical study of how such extremists interact with their social environment and how, and under what conditions, individuals choose to radicalize. Especially noteworthy is the author’s biographical approach which uses trial and court materials, along with extensive interviews, to explain how radicalization takes place at the individual level." - Joshua Sinai, ‘Terrorism Bookshelf: Top 150 Books on Terrorism and Counterterrorism’, Perspectives on Terrorism, Vol. 6, No. 2 (2012)