Ronald Crelinsten is Senior Research Associate at the Centre for Global Studies at the University of Victoria, Canada.

"The broadest and best account yet for understanding how counterterrorism will remain a feature of contemporary government and policing for some time. It is also the best source I have seen for taking stock of what we have in terms of counterterrorism tools some eight years since 19 hijackers took control of passenger aircraft to devastating effect."Global Change, Peace and Security "A bold and well-researched book, which blends different bodies of literature on international relations, globalization, civil liberties, and radicalization. As a philosophical inquiry into the nature of counterterrorism, it is a tour de force."Democracy and Security"This highly recommended book enriches the theoretical and practical horizons with clear analysis and conceptual relevance, constructing a much-needed bridge between terrorism and counter-terrorism."Political Studies Review"Crelinsten's well-measured, original, and humane approach to the theory and practice of counterterrorism is a welcome addition to the academic literature ... what emerges from his fine-grained and astute analysis is a sober and common-sense assessment of ways forward in a complex world."Democratiya"[A] sober and lucid analysis." Diplomat"A clear, analytical and conceptually relevant book which offers the full spectrum of counterterrorism efforts in the contemporary international relations environment while constructing a much-needed bridge between terrorism and counterterrorism. This book is highly recommended to academics (researchers and students), policy makers, and the interested public and is a must-read for those who wish to clear away the ambiguities surrounding terrorism and the many engaged to prevent it." Central European Journal of International and Security Studies"Crelinsten provides a basic framework for understanding counter-terrorism. Solid, well reasoned, insightful, provocative, it will become a classic. Meanwhile, a must read."Brian Michael Jenkins, Senior Advisor to the President of RAND and author of "Will Terrorists Go Nuclear?""Crelinsten presents a comprehensive picture of the dilemmas facing decision makers and the public at large in the extremely complex and dangerous arena of coping with terrorism. At a time when emotions often override wisdom, his incisive analysis and balanced approach are a sane voice that should be heard by everyone who despises terrorism and loves democracy and human rights."Ariel Merari, Harvard University

• Acknowledgments Page viiIntroduction: Terrorism and counterterrorism before and after 9/11 11 The context for counterterrorism: a complex security environment 172 Coercive counterterrorism 483 Proactive counterterrorism 894 Persuasive counterterrorism 1225 Defensive counterterrorism 1586 Long-term counterterrorism 194Conclusion: A comprehensive counterterrorism strategy 235Notes 251Select bibliography 302Index 314

Ronald Crelinsten is Senior Research Associate at the Centre for Global Studies at the University of Victoria, Canada.

"The broadest and best account yet for understanding how counterterrorism will remain a feature of contemporary government and policing for some time. It is also the best source I have seen for taking stock of what we have in terms of counterterrorism tools some eight years since 19 hijackers took control of passenger aircraft to devastating effect."Global Change, Peace and Security "A bold and well-researched book, which blends different bodies of literature on international relations, globalization, civil liberties, and radicalization. As a philosophical inquiry into the nature of counterterrorism, it is a tour de force."Democracy and Security"This highly recommended book enriches the theoretical and practical horizons with clear analysis and conceptual relevance, constructing a much-needed bridge between terrorism and counter-terrorism."Political Studies Review"Crelinsten's well-measured, original, and humane approach to the theory and practice of counterterrorism is a welcome addition to the academic literature ... what emerges from his fine-grained and astute analysis is a sober and common-sense assessment of ways forward in a complex world."Democratiya"[A] sober and lucid analysis." Diplomat"A clear, analytical and conceptually relevant book which offers the full spectrum of counterterrorism efforts in the contemporary international relations environment while constructing a much-needed bridge between terrorism and counterterrorism. This book is highly recommended to academics (researchers and students), policy makers, and the interested public and is a must-read for those who wish to clear away the ambiguities surrounding terrorism and the many engaged to prevent it." Central European Journal of International and Security Studies"Crelinsten provides a basic framework for understanding counter-terrorism. Solid, well reasoned, insightful, provocative, it will become a classic. Meanwhile, a must read."Brian Michael Jenkins, Senior Advisor to the President of RAND and author of "Will Terrorists Go Nuclear?""Crelinsten presents a comprehensive picture of the dilemmas facing decision makers and the public at large in the extremely complex and dangerous arena of coping with terrorism. At a time when emotions often override wisdom, his incisive analysis and balanced approach are a sane voice that should be heard by everyone who despises terrorism and loves democracy and human rights."Ariel Merari, Harvard University

• Acknowledgments Page viiIntroduction: Terrorism and counterterrorism before and after 9/11 11 The context for counterterrorism: a complex security environment 172 Coercive counterterrorism 483 Proactive counterterrorism 894 Persuasive counterterrorism 1225 Defensive counterterrorism 1586 Long-term counterterrorism 194Conclusion: A comprehensive counterterrorism strategy 235Notes 251Select bibliography 302Index 314

Ronald Crelinsten is Senior Research Associate at the Centre for Global Studies at the University of Victoria, Canada.

"The broadest and best account yet for understanding how counterterrorism will remain a feature of contemporary government and policing for some time. It is also the best source I have seen for taking stock of what we have in terms of counterterrorism tools some eight years since 19 hijackers took control of passenger aircraft to devastating effect."Global Change, Peace and Security "A bold and well-researched book, which blends different bodies of literature on international relations, globalization, civil liberties, and radicalization. As a philosophical inquiry into the nature of counterterrorism, it is a tour de force."Democracy and Security"This highly recommended book enriches the theoretical and practical horizons with clear analysis and conceptual relevance, constructing a much-needed bridge between terrorism and counter-terrorism."Political Studies Review"Crelinsten's well-measured, original, and humane approach to the theory and practice of counterterrorism is a welcome addition to the academic literature ... what emerges from his fine-grained and astute analysis is a sober and common-sense assessment of ways forward in a complex world."Democratiya"[A] sober and lucid analysis." Diplomat"A clear, analytical and conceptually relevant book which offers the full spectrum of counterterrorism efforts in the contemporary international relations environment while constructing a much-needed bridge between terrorism and counterterrorism. This book is highly recommended to academics (researchers and students), policy makers, and the interested public and is a must-read for those who wish to clear away the ambiguities surrounding terrorism and the many engaged to prevent it." Central European Journal of International and Security Studies"Crelinsten provides a basic framework for understanding counter-terrorism. Solid, well reasoned, insightful, provocative, it will become a classic. Meanwhile, a must read."Brian Michael Jenkins, Senior Advisor to the President of RAND and author of "Will Terrorists Go Nuclear?""Crelinsten presents a comprehensive picture of the dilemmas facing decision makers and the public at large in the extremely complex and dangerous arena of coping with terrorism. At a time when emotions often override wisdom, his incisive analysis and balanced approach are a sane voice that should be heard by everyone who despises terrorism and loves democracy and human rights."Ariel Merari, Harvard University

• Acknowledgments Page viiIntroduction: Terrorism and counterterrorism before and after 9/11 11 The context for counterterrorism: a complex security environment 172 Coercive counterterrorism 483 Proactive counterterrorism 894 Persuasive counterterrorism 1225 Defensive counterterrorism 1586 Long-term counterterrorism 194Conclusion: A comprehensive counterterrorism strategy 235Notes 251Select bibliography 302Index 314