Terrorism (definitions, motivation, strategy and tactics, innovation, links to organised crime, weapons of mass destruction, freelance, lone-wolf terrorism) and Counter-terrorism (security forces, intelligence, legal issues, countering terrorist financing, interagency cooperation, comprehensive strategy)

Talking to Terrorists

Wither, James K.. "Talking to Terrorists." In Combating Transnational Terrorism, 181-198. Sofia: Procon, 2016.

Terrorist Innovation

Dolnik, Adam. "Terrorist Innovation." In Combating Transnational Terrorism, 49-66. Sofia: Procon, 2016.