"At the secret codebreaking centre of Bletchley Park, debutantes, factory workers, students and Wrens were thrown together with Britain's most brilliant brains, united in work of almost unbearable intensity, and even greater importance. But there was far more to their days (and nights) than the long hours spent decrypting enemy messages. From world-class concerts by visiting musicians and amateur dramatics to ice-skating on the frozen lake and furtive romances sealed down quiet country lanes, Sinclair McKay's acclaimed book reveals what life was really like for the young people whose clandestine efforts were instrumental in winning the war" -- book cover