Someone has taken a shot at the president of France in the City of Light. The bullet was American. The distance between the gunman and the target was exceptional. How many snipers can shoot from three-quarters of a mile with total confidence? Very few, but John Kott—an American marksman gone bad—is one of them. And after fifteen years in prison, he’s out, unaccounted for, and likely drawing a bead on a G8 summit packed with enough world leaders to tempt any assassin.