A New York Times Bestselling AuthorIn her 22nd outing, master forensic sleuth Kay Scarpetta finds herself in pursuit of a serial sniper whose perfect shots cause instant death, and who leaves no evidence except fragments of copper. The victims appear to have nothing in common, and there is no pattern to indicate where the killer will strike next. Then, while investigating a South Florida shipwreck, Scarpetta comes face to face with shocking evidence that implicates her techno genius niece.