The astonishing story of how the British codebreakers of Bletchley Park cracked the Nazi Enigma cyphers, cutting an estimated two years off the Second World War

In 1939, several hundred people - students, professors, international chess players, officers, actresses and debutantes - reported to a Victorian mansion in Buc

Anne Glyn-Jones opens up the secret world of the interceptors of German Morse Code signals during World War II. Leaving her girls' boarding school with romantic

'A typical day on the 4 to 12 shift, as I am at present, so that the sheer agony of it may be placed on record for me to look back on, perhaps one day in the fa

Bletchley Park was where one of the war’s most famous – and crucial – achievements was made: the cracking of Germany’s “Enigma” code in which its mo