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Author: Jerry Roberts
Publisher: The History Press
ISBN: 0750982047
Category : Biography & Autobiography
Languages : en
Pages : 300
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Book Description
The breaking of the Enigma machine is one of the most heroic stories of the Second World War and highlights the crucial work of the codebreakers of Bletchley Park, which prevented Britain's certain defeat in 1941. But there was another German cipher machine, used by Hitler himself to convey messages to his top generals in the field. A machine more complex and secure than Enigma. A machine that could never be broken. For sixty years, no one knew about Lorenz or 'Tunny', or the determined group of men who finally broke the code and thus changed the course of the war. Many of them went to their deaths without anyone knowing of their achievements. Here, for the first time, senior codebreaker Captain Jerry Roberts tells the complete story of this extraordinary feat of intellect and of his struggle to get his wartime colleagues the recognition they deserve. The work carried out at Bletchley Park during the war to partially automate the process of breaking Lorenz, which had previously been done entirely by hand, was groundbreaking and is recognised as having kick-started the modern computer age.
Author: Jerry Roberts
Publisher: The History Press
ISBN: 0750982047
Category : Biography & Autobiography
Languages : en
Pages : 300
Get Book Here
Book Description
The breaking of the Enigma machine is one of the most heroic stories of the Second World War and highlights the crucial work of the codebreakers of Bletchley Park, which prevented Britain's certain defeat in 1941. But there was another German cipher machine, used by Hitler himself to convey messages to his top generals in the field. A machine more complex and secure than Enigma. A machine that could never be broken. For sixty years, no one knew about Lorenz or 'Tunny', or the determined group of men who finally broke the code and thus changed the course of the war. Many of them went to their deaths without anyone knowing of their achievements. Here, for the first time, senior codebreaker Captain Jerry Roberts tells the complete story of this extraordinary feat of intellect and of his struggle to get his wartime colleagues the recognition they deserve. The work carried out at Bletchley Park during the war to partially automate the process of breaking Lorenz, which had previously been done entirely by hand, was groundbreaking and is recognised as having kick-started the modern computer age.
Author: Liza Mundy
Publisher: Hachette Books
ISBN: 0316352551
Category : History
Languages : en
Pages : 524
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Book Description
The award-winning New York Times bestseller about the American women who secretly served as codebreakers during World War II--a "prodigiously researched and engrossing" (New York Times) book that "shines a light on a hidden chapter of American history" (Denver Post). Recruited by the U.S. Army and Navy from small towns and elite colleges, more than ten thousand women served as codebreakers during World War II. While their brothers and boyfriends took up arms, these women moved to Washington and learned the meticulous work of code-breaking. Their efforts shortened the war, saved countless lives, and gave them access to careers previously denied to them. A strict vow of secrecy nearly erased their efforts from history; now, through dazzling research and interviews with surviving code girls, bestselling author Liza Mundy brings to life this riveting and vital story of American courage, service, and scientific accomplishment.
Author: Rebecca E. F. Barone
Publisher: Henry Holt and Company (BYR)
ISBN: 1250814219
Category : Juvenile Nonfiction
Languages : en
Pages : 270
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Book Description
Unbreakable is the edge-of-your seat true story of the codebreakers, spies, and navy fighters who helped defeat the Nazis and turned the tide of World War II—perfect for fans of The Imitation Game, Alan Gratz, and Jennifer Nielsen. "A thrilling adventure of intrigue and daring worthy of the best James Bond stories." —James Ponti, New York Times best-selling author of City Spies As the Germans waged a brutal war across Europe, details of every Nazi plan, every attack, every troop movement were sent over radio. But to the Allied troops listening in—and they were always listening—the crucial messages sounded like gibberish. The communications were encoded with a powerful cipher, making all information utterly inaccessible . . . unless you could unlock the key to the secret code behind the German’s powerful Enigma machine. Complete with more than sixty historical photos, Unbreakable tells the true story of one of the most dangerous war-time codebreaking efforts ever. While Hitler marched his troops across newly conquered lands and deadly “wolfpacks” of German U-Boats prowled the open seas, a team of codebreakers, spies, and navy men raced against the clock to uncover the secrets that hid German messages in plain sight. Victory—or defeat—in World War II would hinge on their desperate attempts to crack the code. Perfect for fans of Bomb, The Boys Who Challenged Hitler, and The Nazi Hunters.
Author: Randy Rezabek
Publisher:
ISBN: 9781521969021
Category : Cryptographers
Languages : en
Pages : 253
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Book Description
This book tells the story of the Anglo-American search for Germany's Signal Intelligence agencies at the end of World War II, a subject so sensitive that it was kept Top Secret by the NSA for over 70 years. For the first time the complete story is told, along with description of the codes, ciphers, machines and personnel of the Nazi effort in this most secret realm.
Author: Francis Harry Hinsley
Publisher: Oxford University Press, USA
ISBN: 9780192801326
Category : Biography & Autobiography
Languages : en
Pages : 368
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Book Description
The story of Bletchley Park, the successful intelligence operation that cracked Germany's Enigma Code. Photos.
Author: David A. Price
Publisher: Knopf
ISBN: 0525521542
Category : History
Languages : en
Pages : 257
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Book Description
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.
Author: Gershom Gorenberg
Publisher: PublicAffairs
ISBN: 1610396286
Category : History
Languages : en
Pages : 475
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Book Description
In this World War II military history, Rommel's army is a day from Cairo, a week from Tel Aviv, and the SS is ready for action. Espionage brought the Nazis this far, but espionage can stop them—if Washington wakes up to the danger. As World War II raged in North Africa, General Erwin Rommel was guided by an uncanny sense of his enemies' plans and weaknesses. In the summer of 1942, he led his Axis army swiftly and terrifyingly toward Alexandria, with the goal of overrunning the entire Middle East. Each step was informed by detailed updates on British positions. The Nazis, somehow, had a source for the Allies' greatest secrets. Yet the Axis powers were not the only ones with intelligence. Brilliant Allied cryptographers worked relentlessly at Bletchley Park, breaking down the extraordinarily complex Nazi code Enigma. From decoded German messages, they discovered that the enemy had a wealth of inside information. On the brink of disaster, a fevered and high-stakes search for the source began. War of Shadows is the cinematic story of the race for information in the North African theater of World War II, set against intrigues that spanned the Middle East. Years in the making, this book is a feat of historical research and storytelling, and a rethinking of the popular narrative of the war. It portrays the conflict not as an inevitable clash of heroes and villains but a spiraling series of failures, accidents, and desperate triumphs that decided the fate of the Middle East and quite possibly the outcome of the war.
Author: Robert K. Sutton
Publisher: Casemate
ISBN: 1612009883
Category : History
Languages : en
Pages : 241
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Book Description
“A fascinating account” of the secret Virginia facility code-named PO Box 1142, where the US gathered intelligence and interrogated German prisoners (Journal of Counterterrorism & Homeland Security International). About fifteen miles south of Washington, DC, Fort Hunt, Virginia is a green open space enjoyed by residents. But not so long ago, it was the site of one of the highest-level clandestine operations of World War II. Shortly after the US entered the war, the military realized it had to work on exploiting any advantages it might gain on the Axis Powers. One part of this endeavor was to establish a secret facility not too close to—but also not too far from—the Pentagon, which would interrogate and eavesdrop on the highest-level Nazi prisoners and also translate and analyze captured German war documents. That complex was established at Fort Hunt, known by the code name: PO Box 1142. The American servicemen who did the interrogating and translating were young, bright, hardworking, and absolutely dedicated to their work. Many of them were Jews who’d escaped Nazi Germany as children—some had come to America with their parents, others had escaped alone, but their experiences, and what they’d been forced to leave behind, meant they had personal motivation to do whatever they could to defeat Nazi Germany. They were perfect for the difficult and complex job at hand. They never used corporal punishment in interrogations of German soldiers but developed and deployed dozens of tricks to gain information. The Allies won the war against Hitler for a host of reasons, discussed in hundreds of volumes. This is the first book to describe the intelligence operations at PO Box 1142 and their part in that success. It will never be known how many American lives were spared, or whether the war ended sooner with the programs at Fort Hunt, but it’s doubtless that they made a difference—and gave the young Jewish men stationed there the chance to combat the evil that had befallen them and their families. “Fills a gap in World War II intelligence history by documenting the origins of a number of European Theater intelligence successes thanks to the work of Ft. Hunt interrogators.” —Studies in Intelligence Includes photographs
Author: David Kahn
Publisher: New York : Macmillan
ISBN:
Category : Biography & Autobiography
Languages : en
Pages : 728
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Book Description
The first full account of Hitler's extensive intelligence network-and the dramatic story of how Germany lost the battle of the secret services in World War II.
Author: John Cornwell
Publisher: Penguin
ISBN: 1101640154
Category : History
Languages : en
Pages : 577
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Book Description
An eye-opening account of the rise of science in Germany through to Hitler’s regime, and the frightening Nazi experiments that occurred during the Reich A shocking account of Nazi science, and a compelling look at the the dramatic rise of German science in the nineteenth century, its preeminence in the early twentieth, and the frightening developments that led to its collapse in 1945, this is the compelling story of German scientists under Hitler’s regime. Weaving the history of science and technology with the fortunes of war and the stories of men and women whose discoveries brought both benefits and destruction to the world, Hitler's Scientists raises questions that are still urgent today. As science becomes embroiled in new generations of weapons of mass destruction and the war against terrorism, as advances in biotechnology outstrip traditional ethics, this powerful account of Nazi science forms a crucial commentary on the ethical role of science.
