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Codebreakers

Codebreakers
Author: Francis Harry Hinsley
Publisher: Oxford University Press, USA
Total Pages: 368
Release: 2001
Genre: Biography & Autobiography
ISBN: 9780192801326

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The story of Bletchley Park, the successful intelligence operation that cracked Germany's Enigma Code. Photos.


The Secret Life of Bletchley Park

The Secret Life of Bletchley Park
Author: Sinclair McKay
Publisher: Aurum
Total Pages: 280
Release: 2011-08-26
Genre: History
ISBN: 1845136837

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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 most important military communications were couched. This country house in the Buckinghamshire countryside was home to Britain’s most brilliant mathematical brains, like Alan Turing, and the scene of immense advances in technology – indeed, the birth of modern computing. The military codes deciphered there were instrumental in turning both the Battle of the Atlantic and the war in North Africa. But, though plenty has been written about the boffins, and the codebreaking, fictional and non-fiction – from Robert Harris and Ian McEwan to Andrew Hodges’ biography of Turing – what of the thousands of men and women who lived and worked there during the war? What was life like for them – an odd, secret territory between the civilian and the military? Sinclair McKay’s book is the first history for the general reader of life at Bletchley Park, and an amazing compendium of memories from people now in their eighties – of skating on the frozen lake in the grounds (a depressed Angus Wilson, the novelist, once threw himself in) – of a youthful Roy Jenkins, useless at codebreaking, of the high jinks at nearby accommodation hostels – and of the implacable secrecy that meant girlfriend and boyfriend working in adjacent huts knew nothing about each other’s work.


The Lost World of Bletchley Park

The Lost World of Bletchley Park
Author: Sinclair McKay
Publisher: Aurum Press Limited
Total Pages: 195
Release: 2013-11-01
Genre: History
ISBN: 1781311919

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In "the lost world of Bletchley Park", Sinclair McKay tells the story of the park from its pre-war heyday, to its late 20th century resurrection to play host to both Antiques Roadshow and the Queen. With special access to the Park's archives, the 200 illustrations include many previously unseen and unauthorized photographs of Wrens and codebreakers minding machines or simply relaxing by the lake soaking up the sunshine.


Before Bletchley Park

Before Bletchley Park
Author: Paul Gannon
Publisher: The History Press
Total Pages: 449
Release: 2020-10-23
Genre: Biography & Autobiography
ISBN: 075099634X

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The story of Bletchley Park's codebreaking operations in the Second World War is now well known, but its counterparts in the First World War – Room 40 & MI1(b) – remain in the shadows, despite their involvement in and influence on most of the major events of that war. From the First Battle of the Marne, the shelling of Scarborough, the battles of Jutland and the Somme in 1916, to the battles on the Western Front in 1918, the German naval mutiny and the Zimmermann Telegram, this cast of characters – several of them as eccentric as anyone from Bletchley Park in the Second World War – secretly guided the outcome of the 'Great War' from the confines of a few smoke-filled rooms. Using hundreds of intercepted and decrypted German military, naval and diplomatic messages, bestselling author Paul Gannon reveals the fascinating story of British codebreaking operations. By drawing on many newly discovered archival documents that challenge misleading stories about Room 40 & MI1(b), he reveals a sophisticated machine in operation.


Bletchley Park and D-Day

Bletchley Park and D-Day
Author: David Kenyon
Publisher: Yale University Press
Total Pages: 339
Release: 2019-07-16
Genre: History
ISBN: 030024357X

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The untold story of Bletchley Park's key role in the success of the Normandy campaign Since the secret of Bletchley Park was revealed in the 1970s, the work of its codebreakers has become one of the most famous stories of the Second World War. But cracking the Nazis' codes was only the start of the process. Thousands of secret intelligence workers were then involved in making crucial information available to the Allied leaders and commanders who desperately needed it. Using previously classified documents, David Kenyon casts the work of Bletchley Park in a new light, as not just a codebreaking establishment, but as a fully developed intelligence agency. He shows how preparations for the war's turning point--the Normandy Landings in 1944--had started at Bletchley years earlier, in 1942, with the careful collation of information extracted from enemy signals traffic. This account reveals the true character of Bletchley's vital contribution to success in Normandy, and ultimately, Allied victory.


The Codebreakers

The Codebreakers
Author: David Kahn
Publisher:
Total Pages: 476
Release: 1973
Genre: Cryptography
ISBN: 9780722151464

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Codebreaker Girls

Codebreaker Girls
Author: Jan Slimming
Publisher: Casemate Publishers
Total Pages: 431
Release: 2021-03-03
Genre: Biography & Autobiography
ISBN: 1526784122

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“What would it be like to keep a secret for fifty years? Never telling your parents, your children, or even your husband?” Codebreaker Girls: A Secret Life at Bletchley Park tells the true story of Daisy Lawrence. Following extensive research, the author uses snippets of information, unpublished photographs and her own recollections to describe scenes from her mother’s poor, but happy, upbringing in London, and the disruptions caused by the outbreak of the Second World War to a young woman in the prime of her life. The author asks why, and how, Daisy was chosen to work at the Government war station, as well as the clandestine operation she experienced with others, deep in the British countryside, during a time when the effects of the war were felt by everyone. In addition, the author examines her mother’s personal emotions and relationships as she searches for her young fiancée, who was missing in action overseas. The three years at Bletchley Park were Daisy’s university, but having closed the door in 1945 on her hidden role of national importance — dealing with Germany, Italy and Japan — this significant period in her life was camouflaged for decades in the filing cabinet of her mind. Now her story comes alive with descriptions, original letters, documents, newspaper cuttings and unique photographs, together with a rare and powerful account of what happened to her after the war. “Here’s a beauty of a history of some of the codebreaking girls who helped save us during the second world war. This one’s about Daisy Lawrence’s extraordinary life as a poor girl brought up in London and then chosen for top secret work at Bletchley Park. Reads like fiction.” —Books Monthly


Geniuses at War

Geniuses at War
Author: David A. Price
Publisher: Knopf
Total Pages: 257
Release: 2021-06-22
Genre: History
ISBN: 0525521542

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The dramatic, untold story of the brilliant team whose feats of innovation and engineering created the world’s first digital electronic computer—decrypting the Nazis’ toughest code, helping bring an end to WWII, and ushering in the information age. • Winner, Institute of Electrical and Electronics Engineers Middleton Award for "a book ... that both exemplifies exceptional scholarship and reaches beyond academic communities toward a broad public audience." • A Kirkus Best Book of 2022 • Planning the invasion of Normandy, the Allies knew that decoding the communications of the Nazi high command was imperative for its success. But standing in their way was an encryption machine they called Tunny (British English for “tuna”), which was vastly more difficult to crack than the infamous Enigma cipher. To surmount this seemingly impossible challenge, Alan Turing, the Enigma codebreaker, brought in a maverick English working-class engineer named Tommy Flowers who devised the ingenious, daring, and controversial plan to build a machine that would calculate at breathtaking speed and break the code in nearly real time. Together with the pioneering mathematician Max Newman, Flowers and his team produced—against the odds, the clock, and a resistant leadership—Colossus, the world’s first digital electronic computer, the machine that would help bring the war to an end. Drawing upon recently declassified sources, David A. Price’s Geniuses at War tells, for the first time, the full mesmerizing story of the great minds behind Colossus and chronicles the remarkable feats of engineering genius that marked the dawn of the digital age.


The Codebreakers of Bletchley Park

The Codebreakers of Bletchley Park
Author: Sir John Dermot Turing
Publisher:
Total Pages: 256
Release: 2020-03-15
Genre: World War, 1939-1945
ISBN: 9781789506211

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