The triumphant and engaging history ( The New Yorker ) of the Young Women who devised a winning strategy that defeated Nazi U-boats and delivered a decisive victory in the Battle of the Atlantic.
A grand strategy Game was devised by Captain Gilbert Roberts and a group of ten Wrens (members of the Women\'s Royal Naval Service) assigned to his team in an attempt.
By 1941, Winston Churchill had come to believe that the outcome of World War II rested on the battle for the Atlantic.
The triumphant and engaging history ( The New Yorker ) of the Young Women who devised a winning strategy that defeated Nazi U-boats and delivered a decisive victory in the Battle of the Atlantic