Red LineBy: Joby Warrick From the Pulitzer Prize winning author of Black Flags, the harrowing true story of the mission to find and destroy Syria's chemical weapons and defeat ISIS only to lose control of both. 'Presents [the story] sharply and compellingly' Washington Post 'Excellent' Independent In August 2012, Syrian president Bashar al Assad was clinging to power in a vicious civil war. Concerned that Assad might resort to chemical weapons, the