From the author of the #1 best seller The Girl in the Spider's Web --an electrifying thriller that begins with Alan Turing's suicide and plunges into a post-war Britain of immeasurable repression, conformity and fear June 8, 1954. Several English nationals have defected to the USSR, while a witch hunt for homosexuals rages across Britain. In these circumstances, no one is surprised when a mathematician by the name of Alan Turing is found dead in his...