Trojan Horse — Don Pendleton

INVISIBLE ASSASSIN
A German-Arab alliance prepares to inflict a bloodbath on Europe, unparalleled in the previous four decades. The terrorist arm of the organization plans to use nuclear warheads and nerve gas to lay the groundwork for the rise of the Fourth Reich.

Determined to set the predators at one another's throats, Mack Bolan infiltrates the German ranks and becomes part of a war between rival arms dealers.

But before he can defuse the threat of global destruction, Bolan has to confront a sadistic assassin who waits in the shadows, his sights set on the ultimate prize: the head of the Executioner.