V-3 — I.B. Melchior

The specter of Armageddon looms in Melchior's eighth novel Its agent is the V-3, a poisonous exsiccating gas developed by Hitler to succeed the V-1 and V-2 rockets. In the present, aging but still fanatic Nazis plan to unleash the gas and kill millions. Army intelligence reactivates chemist Einar Munk, who, as a wartime operative for the OSS, first learned of the gas's manufacture. His orders: Find it and contain it. In this desperate mission, Einar is aided by his wife, Birte. Einar discovers the V-3 in a sunken U-boat, the canisters dangerously near final corrosion and each of them booby-trapped.