This valuable new title profiles more than twenty terrorist organizations operating in the Middle East and their affiliate groups worldwide. Designed as a complete, indispensable guide, the book's profiles describe essential characteristics, external relations and financial support and more.

How do terrorist groups control their members? Do the tools groups use to monitor their operatives and enforce discipline create security vulnerabilities that governments can exploit? This title examines the great variation in how terrorist groups are structured.

One of the central pillars of US counterterrorism policy is that capturing or killing a terrorist group's leader is effective. Yet this pillar rests more on a foundation of faith than facts. In Leadership Decapitation, Jenna Jordan examines over a thousand instances of leadership targeting—involving groups such as Hamas, al Qaeda, Shining Path, and ISIS—to identify the successes, failures, and unintended consequences of this strategy. As Jordan demonstrates, group infrastructure, ideology, and popular support all play a role in determining how and why leadership decapitation succeeds or fails. Taking heed of these conditions is essential to an effective counterterrorism policy going forward.

Terrorist groups with a shared enemy or ideology have ample reason to work together, even if they are primarily pursuing different causes. Although partnering with another terrorist organization has the potential to bolster operational effectiveness, efficiency, and prestige, international alliances may expose partners to infiltration, security breaches, or additional counterterrorism attention. Alliances between such organizations, which are suspicious and secretive by nature, must also overcome significant barriers to trust—the exposure to risk must be balanced by the promise of increased lethality, resiliency, and longevity. In Why Terrorist Groups Form International Alliances, Tricia Bacon argues that although it may seem natural for terrorist groups to ally, groups actually face substantial hurdles when attempting to ally and, when alliances do form, they are not evenly distributed across pairs. Instead, she demonstrates that when terrorist groups seek allies to obtain new skills, knowledge, or capacities for resource acquisition and mobilization, only a few groups have the ability to provide needed training, safe haven, infrastructure, or cachet. Consequently, these select few emerge as preferable partners and become hubs around which other groups cluster. According to Bacon, shared enemies and common ideologies do not cause alliances to form but create affinity to bind partners and guide partner selection. Bacon examines partnerships formed by the Popular Front for the Liberation of Palestine, Al-Qaida, and Egyptian jihadist groups, among others, in a series of case studies spanning the dawn of international terrorism in the 1960s to the present. Why Terrorist Groups Form International Alliances advances our understanding of the motivations of terrorist alliances and offers insights useful to counterterrorism efforts to disrupt these dangerous relationships.

Discussing the challenges terrorist groups face as they multiply and plot international attacks, while at the same time providing a framework for decoding the strengths and weaknesses of their counter-intelligence, Blake W. Mobley offers an indispensable text for the intelligence, military, homeland security, and law enforcement fields.

'We must have the Quran in one hand and a Kalashnikov in the other.'

This title presents a comprehensive survey of the visual identity of the world's major terrorist organizations, from al-Qaeda and the Popular Front for the Liberation of Palestine to the Tamil Tigers.