American agent Harry Latham has penetrated the fortresslike mountain hideaway of the Brotherhood of the Watch, a neo-Nazi organization that was born in the days after the fall of the Third Reich. But on the eve of his most spectacular success, after three years in deep cover, Harry disappears.

Drew Latham, Special Officer for Consular Operations in Paris, is frantic to discover his older brother's fate. But when Drew receives the good news that Harry has surfaced, gut-twisting doubts arise. For Harry has emerged with an explosive document: a list of secret supporters of the Brotherhood, among them high-ranking officials of the United States and its allies. But is it legitimate? The search for the truth about Harry and the growing Nazi threat will plunge Drew into a labyrinth of deceit and death. And whoever makes it out alive will hold the fate of the free world in his hands.