Dead Halt (Alistair MacLean’s UNACO)The discovery of an arms cache bound for the IRA leads two agents to a terrifying cartel of arms dealers, the Mafia and international power brokers all hellbent on destabilising the West. When the mission looks impossible, who do you call? UNACO. When a schooner is wrecked off the coast of Nantucket, a group of children discover a treasure trove on the beach brand new Armalite assault rifles destined for the IRA. UNACO agents Mike Graham and Sabrina