The Bletchley Park codebreakers who solved the Enigma Cipher and the Double Cross system that "turned" German secret agents helped cut the war by years and ensured the success of D-Day. Historian Michael Smith thrillingly recounts new details about these operations, with stories that range from extraordinarily courageous to bizarre, with desperation driving intelligence services to recruit astrologers and even a stage magician to help retrieve intelligence and aircrew.
This book tells the story of the fight to save Bletchley Park, the birthplace of modern computing, where secret work vital to the war effort during the Second World War was carried out.
The Bletchley Park memoir of Lord Asa Briggs will be one of the most important documents to be published in 2010. Lord Briggs has long been regarded as one of Britain's most important historians.
And what about those who did become household names, but whose Bletchley Park years remain unknown? Now Sinclair McKay tells the stories of a hundred such people, and the often equally extraordinary lives they went on to.