An intense cat-and-mouse game played between two brilliant men in the last days of the Cold War, this shocking insider's story shows how a massive giveaway of secret war plans and nuclear secrets threatened America with annihilation.

In 1988 Joe Navarro, one of the youngest agents ever hired by the FBI, was dividing his time between SWAT assignments, flying air reconnaissance, and working counter-intelligence. But his real expertise was "reading" body language. He possessed an uncanny ab ...