Ukraine, 1943. Having barely escaped the inferno of Stalingrad, Major Martin Bora is still serving on the Russian front as a German counterintelligence officer. At a time when weariness, disillusionment, and battle fatigue are a soldier's daily fare, Bora seems to be one of the few whose sanity is not marred by the horrors of war. Two Russian generals in his custody die within twenty-four hours of each other.

Everything appears to exclude the likelihood of foul play, but Bora begins an investigation, a stubborn attempt to solve a mystery that will come much too close for comfort.