Written by an expert at The Investigative Project, a counterterrorism institute and America's largest private data-gathering center on militant Islamic activiti

In Britain alone, several thousand young Muslims are thought to be part of violent extremist networks. How did they become involved? What are the mechanisms and

Why did so many of the September 11th hijackers spend time in Germany? How did terrorist sleeper cells plant themselves in cities such as London, Paris, Rome, a

Following the terrorist attacks on London and Madrid, radical Islam is presumed to be an increasingly potent force in Europe. Yet beneath the media hysteria, ve

A nearly impossible undercover mission may be the only chance to stop a terrorist attack in this action-packed thriller by #1 New York Times bestselling author