Three hard-boiled mysteries featuring a tough as nails narcotics agent from "a master of intrigue and adventure" (New York Times–bestselling author Clive Cussler).

John Bolt is the best narcotics agent in D-3—the Department of Dangerous Drugs—and with his Colt .45, he's out to make dangerous criminals pay, dead or alive . . .

Narc: Bolt is out to stop New York City's toughest drug dealer from scoring one thousand pounds of uncut heroin from Cuba. It will be the biggest shipment in history, and everyone's dying to get their hands on it . . .

Death of a Courier: Bolt's ex-partner is now a mafia enforcer. Known as Apache, he's working his way up the mob ladder by taking down D-3 agents—and he's about to have a bloody reunion with Bolt . . .

The Death List: John Bolt is after a dying drug kingpin's little black book. Finding it would be the greatest bust of his career—but it means going up against a fearsome gang of corrupt cops.