An Act of Treason

In the fourth novel in the New York Times bestselling series, Marine sniper Kyle Swanson finds himself in the sights of a man he once idolized—a true American hero turned traitor Swanson and his beautiful girlfriend, CIA agent Lauren Carson, are on a mission in Pakistan when their world is turned inside out. Kyle is captured and thrown in prison. Lauren is accused of being a double agent. The one person they trust to help is the man who sent them on the black operation—Jim Hall, a legendary CIA