August, 1943: In his short time as a spy with the Office of Strategic Services, young Cletus Frade has faced many unlikely situations, but nothing like his new assignment. Having helped Lieutenant Colonel Wilhelm Frogger escape a Mississippi P.O.W. camp, he must now get the defiant German to turn against his country.

October 1942. At a secret rendezvous point off the coast of neutral Argentina, a small merchant ship delivers supplies to Nazi submarines and raiders. The OSS is deternined to sabotage the operation by any means necessary. But one of the key saboteurs they've enlisted—a young U.S Marine—must fight his own private battle between duty and honor. Because he was chosen for a reason—to gain trust and support of his own flesh and blood. A powerful...

In the aftermath of the surrenders of Germany and Japan in October 1945, Cletus Frade and his colleagues in the OSS are given the life-threatening task of maintaining security during a covert U.S. deal with Germany for intelligence about the identities of Soviet spies in the American atomic bomb program.