An investigation into a gang of Nazi-affiliated art thieves leads Billy Boyle and his comrades directly into the line of fire at the catastrophic Battle of the Bulge. Winter 1944: Months after the Liberation of France, ex-Boston cop Billy Boyle finds himself in a Paris reeling from the carnage it has endured but hopeful that an end to war is in sight. When Billy finds a rare piece of artwork after a tense shoot-out in the P re Lachaise...