Research on the “new” crime-terror nexus points out a recent trend of criminals turning to Islamist terrorism in Western Europe, assumes this is due to an overlap of criminal and terrorist milieus,...Show moreResearch on the “new” crime-terror nexus points out a recent trend of criminals turning to Islamist terrorism in Western Europe, assumes this is due to an overlap of criminal and terrorist milieus, and argues this is significant because former criminals make more effective terrorists (Basra, Neumann & Brunner 2016). Despite being left out of Basra, Neumann and Brunner’s study, Bosnia’s militant Islamists possess well-developed criminal capabilities. This research draws on the explanatory power of the concept of legitimacy to analyze the development of the Islamist movement in Bosnia and how it uses crime. Through contextualizing and synthesizing open-source information on five post-war terrorist attacks in Bosnia, I argue that the leaders of the Bosnian Islamist movement have since the Bosnian War effectively established and drawn on local and international networks to recruit for and fund terrorist activity, thus diminishing the significance attributed by Basra, Neumann and Brunner to the role former criminals play in financing the Islamist movement and carrying out terrorism. This research encourages a reassessment of some of the main assertions of the new crime-terror nexus and suggests a need for its further study in Bosnia, a country of particular significance to the global jihadist movement.Show less