Detective Isaac Bell battles foreign spies, German U-boats, and an old nemesis to capture a secret technology that could alter the outcome of World War I in the latest adventure in the #1 New York Times bestselling series from Clive Cussler.
As New England swelters in the summer of 1914, Detective Isaac Bell is asked to investigate a cache of missing rifles-only to discover something much more sinister. Whoever broke into this Winchester Factory wasn´t looking to take weapons, they wanted to leave something in the shipping crates: a radio transmitter, set to summon a fleet of dreaded German U-boats. Someone is trying to keep American supplies from reaching British shores, and if Bell doesn´t crack the conspiracy in time, the Atlantic Ocean will run red with blood.
Bell must hunt down a new piece of technology that is allowing the Germans to rule the seas from New York to England. With the outcome of the war at stake and Franklin Roosevelt´s orders on the line, Bell will risk everything to stop the U-Boats before they strike again.