{"product_id":"joan-clarke-the-biography-of-a-bletchley-park-enigma-paperback","title":"Joan Clarke: The Biography of a Bletchley Park Enigma - Paperback","description":"\u003cp\u003eby \u003cb\u003eAnthony J. Randall\u003c\/b\u003e (Author)\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAnthony J Randall examines the life of Joan Clarke and her role in breaking the Naval Enigma at Bletchley Park, alongside Alan Turing\u003c\/strong\u003e. An outstanding mathematician, Joan was the daughter of an Anglican priest and the granddaughter of the Archbishop of Melbourne.\u003c\/p\u003e\u003cp\u003eHaving been recruited by GC\u0026amp;CS at the beginning of the war, Joan stayed with what then became GCHQ until well past retirement age. She worked on the unmasking of Philby, Burgess and Maclean, and on the decryption of intercepted Soviet communications during the Cold War.\u003c\/p\u003e\u003cp\u003eFor ten years she lived 'very quietly' surrounded by the technology of the Cold War and the Early Warning systems installed on the east coast of Scotland, only to return to GCHQ in the early 1960s to take up a new position at Cheltenham, as though nothing had happened during the intervening years.\u003c\/p\u003e\u003cp\u003ePortrayed by Keira Knightley in the Hollywood film \u003cem\u003eThe Imitation Game\u003c\/em\u003e, in reality Joan Clarke was the quiet woman of British Security; a role she played for forty-five years\u003c\/p\u003e\u003cdiv\u003e\n\u003cstrong\u003eNumber of Pages:\u003c\/strong\u003e 200\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 0.42 x 9 x 6 IN\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003eIllustrated:\u003c\/strong\u003e Yes\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003ePublication Date:\u003c\/strong\u003e September 20, 2019\u003c\/div\u003e","brand":"Books by splitShops","offers":[{"title":"Default Title","offer_id":47416048615602,"sku":"9781909465961","price":24.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/3891\/1666\/files\/ac700cfa72c1fad181f91311d15262fb.webp?v=1778395262","url":"https:\/\/box.dadyminds.org\/products\/joan-clarke-the-biography-of-a-bletchley-park-enigma-paperback","provider":"DADYMINDS BOX","version":"1.0","type":"link"}