Alan Turing: The Enigma

the long version

This is the official book that inspired the film The Imitation Game, which stars Benedict Cumberbatch and Keira Knightley, and which has received eight Oscar nominations, including: Best film; Best Actor in a Leading Role; Best Supporting Actress; Best Adapted Screenplay; and Alan Turing was the mathematician whose cipher-cracking transformed the Second World War. Taken on by British Intelligence in 1938, as a shy young Cambridge don, he combined brilliant logic with a flair for engineering. In