A stunning narrative account of the mysterious Jordanian who penetrated both the inner circle of al-Qaeda and the highest reaches of the CIA, with a devastating impact on the war on terror.  In December 2009, a group of the CIA's top...

In a thrilling dramatic narrative, Pulitzer Prize-winning reporter Joby Warrick traces how the strain of militant Islam behind ISIS first arose in a remote Jordanian prison and spread with the unwitting aid of two American presidents....