Alan Turing: the enigma : the book that inspired the film The Imitation Game

The logical. Esprit de Corps : to 13 February 1930 ; The spirit of truth : to 14 April 1936 ; New men : to 3 September 1939 ; The relay race : to 10 November 1942

Bridge passage : to 1 April 1943

The physical. Running up : to 2 September 1945 ; Mercury delayed : to 2 October 1948 ; The Greenwood tree : to 7 February 1952 ; On the beach : to 7 June 1954

Postscript.