"Jack Ryan Jr. is in a world of trouble. When a benign surveillance operation takes a deadly turn, Jack finds himself locked in a struggle with an unseen enemy bent on destroying the Campus. The chase leads Jack to the South China Sea where a midair collision between aircraft from rival nations threatens to serve as a flash point for the entire region. As Jack frantically tries to put the pieces of the conspiracy together, the Campus is hit with a crippling attack. When the dust settles, Jack is one of the few operators still standing and the Campus's de facto leader. But the fight is just beginning"--

Tom Clancy was the #1 New York Times bestselling author of more than eighteen books. He died in October 2013.
Don Bentley spent a decade as an Army Apache helicopter pilot, and while deployed in Afghanistan was awarded the Bronze Star and the Air Medal with "V" device for valor. Following his time in the military, Bentley worked as an FBI special agent focusing on foreign intelligence and counterintelligence and was a Special Weapons and Tactics (SWAT) team member.