WINNER OF THE 2016 PULITZER PRIZE FOR GENERAL NONFICTION"A Best Book of 2015"—The New York Times, The Washington Post, People Magazine, San Francisco Chronicle, Kansas City Star, and Kirkus ReviewsIn a thrilling dramatic...

In December 2009, a group of the CIA’s top terrorist hunters gathered at a secret base in Afghanistan to greet a rising superspy: Humam Khalil al-Balawi, a Jordanian who had infiltrated the upper ranks of al-Qaeda. For months, he ha...