This book tells the story of how Al Qaeda grew in the West. In forensic and compelling detail, Jytte Klausen traces how Islamist revolutionaries exiled in Europe and North America in the 1990s helped create and control one of the world's most impactful terrorist movements - and how, after the near-obliteration of the organization during the aftermath of the 9/11 attacks, they helped build it again. She shows how the diffusion of Islamist terrorism to Europe and North America has been driven, not by local grievances of Western Muslims, but by the strategic priorities of the international Salafi-jihadist revolutionary movement. That movement has adapted to Western repertoires of protest: agitating for armed insurrection and religious revivalism in the name of a warped version of Islam. The jihadists-Al Qaeda and the Islamic State, and their many affiliates and associates- also proved to be amazingly resilient. Again and again, the movement recovered from major setbacks. Appealing to disaffected Muslims of immigrant origin and alienated converts to Islam, Jihadist groups continue to recruit new adherents in Europe and North America, street-side in neighborhoods, in jails, and online through increasingly clandestine platforms. Taking a comparative and historical approach, deploying cutting-edge analytical tools, and drawing on her unparalleled database of up to 6,500 Western jihadist extremists and their networks, Klausen has produced the most comprehensive account yet of the origins of Western jihadism and its role in the global movement.

The voices in this book belong to parliamentarians, city councilors, doctors and engineers, a few professors, lawyers and social workers, owners of small businesses, translators, and community activists. They are also all Muslims, who have decided to become engaged in political and civic organizations. And for that reason, they constantly have to explain themselves, mostly in order to say who they are not. They are not fundamentalists, not terrorists, and most do not support the introduction of Islamic religious law in Europe--especially not its application to Christians. This book is about who these people are, and what they want.
This book is based on three hundred interviews with European Muslim leaders from six European countries: Sweden, Denmark, the Netherlands, Great Britain, France, and Germany. The question of Islam in Europe is not a matter of global war and peace but raises difficult questions about the positions of Christianity and Islam in public life, and about European identities. Europe's Muslim political leaders are not aiming to overthrow liberal democracy and to replace secular law with Islamic religious law. Those are the positions of a minority. There is not one Muslim position on how Islam should develop in Europe but many views, and most Muslims are rather looking for ways to build institutions that will allow European Muslims to practice their religion in a way that is compatible with social integration.

The voices in this book belong to legislators, local officials, doctors and engineers, educators and intellectuals, lawyers and social workers, owners of small businesses, translators, and community activists. They are also all Muslims, who have decided to become engaged in political and civic organizations. And for that reason, they constantly have to explain themselves, mostly in order to say who they are not. They are not fundamentalists, not terrorists, and most do not support the introduction of Islamic religious law in Europe - especially not its application to Christians. This book is about who these people are, and what they want. This book is based on three hundred interviews with European Muslim leaders from six European countries: Sweden, Denmark, the Netherlands, Great Britain, France, and Germany. The question of Islam in Europe is not a matter of global war and peace but raises difficult questions about the positions of Christianity and Islam in public life, and about European identities. There is not one Muslim position on how Islam should develop in Europe but many views, and most Muslims are rather looking for ways to build institutions that will allow European Muslims to practice their religion in a way that is compatible with social integration.