Since the appalling events of 9/11, Forensic psychiatrist Marc Sageman has applied his social scientist skills to develop a largely accurate understanding of the terrorist phenomena associated with Osama bin Laden. This book is a logical follow-on to his earlier book, "Understanding Terror Networks" (2004, Amazon.com). Sageman provides his readers with what can and should be called target knowledge of a very particular type of Islamic terrorism. In doing so he also ventures into the more ambiguous realm of terrorist motivations.
In "Leaderless Jihad", Sageman argues that the bin Laden terrorist movement has operationally evolved from networked type of organization centered on the ideology of bin Laden and controlled by what he calls "al Qaeda Central". According to Sageman, bin Laden's leadership role been marginalized and al Qaeda has been transformed into a social movement. Essentially he maintains that what was always a very loosely wrapped organization has now become even more dispersed into virtually independent cells or nodes of socially connected individuals with only a vague adherence to bin Laden's ideology of Jihad against the "Far Enemy" in common. If this description is accurate, and it certainly appears to be, fighting the bin Laden phenomenon is much more of an ideological war than a shooting war.
Now Sageman argues that to win this kind of war it is vital to understand what the social and psychological factors are that are driving the participants in the terrorist movement. As his study makes clear they are not driven by poverty (except vicarious poverty) or by a longing for democracy as understood in the West. Sageman suggests that, as is usually the case, they are motivated by a variety of factors with the desire for justice for real or imagined transgression by the West against Islam being the most common.
Sageman in this book and in his earlier book, has done a good job of trying to build an accurate set of target knowledge about the real target of the largely bogus Global War on Terrorism (GWOT). As an additional book that will help explain the points Sageman is trying to make, this reviewer would recommend, "The Starfish and the Spider", sub-titled. "The Unstoppable Power of Leaderless Organizations" (Amazon.com). The three books together make sobering reading.