Vengeance in Death is a thrilling novel where technology intertwines with the lawless. An expert in the latest technology, a madman with the mind of a genius and the heart of a killer, quietly stalks his prey. He haunts the police with cryptic riddles about the crimes he is about to commit—always solved moments too late to save his victims' lives.

Police lieutenant Eve Dallas finds the first victim butchered in his own home. The second loses his life in a vacant luxury apartment. The two men had little in common, except both suffered unspeakable torture before their deaths. Both had ties to an ugly secret of ten years past—a secret shared by none other than Eve's new husband, Roarke.