The true story of the greatest codebreaking duo that ever lived, an American woman and her husband who invented the modern science of cryptology together and used it to confront the evils of their time, solving puzzles that unmasked Nazi spies and helped win World War II.
- ISBN13 9780062430489
- Publish Date 26 September 2017
- Publish Status Active
- Publish Country US
- Imprint HarperCollins Publishers
- Format Hardcover
- Pages 464
- Language English