The incomparable Jack Higgins launches Sean Dillon into his most spectacular adventure yet, a no-holds-barred battle with a Mafia don. It's action and suspense all the way as undercover enforcer Sean Dillon and his intelligence colleagues help White House security insider Blake Johnson avenge the death of his ex-wife, a reporter murdered for getting too close to a Mafia story. In London, Beirut and Ireland, the daredevil friends risk everything as they combine to destroy the illegal businesses of Mafia frontman Jack Fox. But Fox has not become so powerful without learning a few tricks along the way. If Dillon and Johnson want to take him on, they will have to face his personal brand of revenge. And it is a revenge every bit as deadly as their own.