Alan Turing: The Enigma Bio25 disturbing and fascinating

disturbing and fascinating

Barbara Trapido

you can plan out your weekly meals by simply looking to what’s available in your fridge

Drawing on unparalleled access to letters

such as giants who slay demons and eat humans

Alan Turing: The Enigma Bio25 disturbing and fascinatingIncludes a new foreword by the author and a preface by Douglas Hofstadter. Alan Turing was the extraordinary Cambridge mathematician who masterminded the cracking of the German Enigma ciphers and transformed the Second World War. But his vision went far beyond this crucial achievement. Before the war he had formulated the concept of the universal machine, and in 1945 he turned this into the first design for a digital computer. Turing's far sighted