After World War I, the German admirals were shocked to discover that the Royal Navy had had an immense advantage--they had penetrated the secret German radio codes. Confronted with this fact, the Germans determined that any future codes would need to be so complex that breaking them would, theoretically, be impossible. The result was the famous Enigma machine, whose settings were altered so frequently and variables so great that the Germans believed capture of a machine by the enemy would not compromise Enigma for long. But the British proved them wrong. They managed to obtain the machine and determine the method of setting the code, giving the Allies a critical tactical advantage. As the author points out, this intelligence triumph was particularly important during the Battle of the Atlantic, when Hitler's U-boat wolf-packs were wreaking havoc on the convoy lifelines to the British Isles. Without the decoded Enigma messages, the Allies' narrow victory would likely have turned to defeat. This skillful analysis of Enigma's development and its role during U-boat operations includes details of Allied boardings of U-boats from which Enigma machines could have been captured. It is one of the greatest espionage stories in the history of naval warfare.
Die Inhaltsangabe kann sich auf eine andere Ausgabe dieses Titels beziehen.
Jak Mallman-Showell, the son of a U-boat crewman killed in action, is an author and historian.
„Über diesen Titel“ kann sich auf eine andere Ausgabe dieses Titels beziehen.
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Versandziele, Kosten & DauerAnbieter: WorldofBooks, Goring-By-Sea, WS, Vereinigtes Königreich
Paperback. Zustand: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged. Bestandsnummer des Verkäufers GOR004370369
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Anbieter: ThriftBooks-Atlanta, AUSTELL, GA, USA
Hardcover. Zustand: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less 2. Bestandsnummer des Verkäufers G1557502021I3N00
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Anbieter: ThriftBooks-Dallas, Dallas, TX, USA
Hardcover. Zustand: Very Good. No Jacket. Missing dust jacket; May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less 2. Bestandsnummer des Verkäufers G1557502021I4N01
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Anbieter: ThriftBooks-Atlanta, AUSTELL, GA, USA
Hardcover. Zustand: Very Good. No Jacket. Missing dust jacket; May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less 2. Bestandsnummer des Verkäufers G1557502021I4N01
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Anbieter: Louis Tinner Books, Rotterdam, ZH, Niederlande
2000, 192pp, hardcover met stofomslag, goed exemplaar / good copy , 192pp, met stofomslag, goed exemplaar / good copy , 192pp, met stofomslag, goed exemplaar / good copy. Bestandsnummer des Verkäufers 219702319
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Anbieter: Noble Knight Games, Fitchburg, WI, USA
Hardcover. Zustand: Very Good. Naval Institute Press Historical Books (Naval Institute Press) Enigma U-Boats - Breaking the Code (VG+/NM)Manufacturer: Naval Institute PressProduct Line: Historical Books (Naval Institute Press)Type: HardcoverCopyright Date: 2000Author: Jak P. Mallmann-ShowellPage Count: 192Please review the condition and any condition notes for the exact condition of this item. All pictures are stock photos. The condition of the item you will receive is VG+/NM. Our grading system is explained in the terms of sale section of our bookseller page. Please feel free to contact us with any questions. Product Description:After World War I, the German admirals were shocked to discover that the Royal Navy had had an immense advantage--they had penetrated the secret German radio codes. Confronted with this fact, the Germans determined that any future codes would need to be so complex that breaking them would, theoretically, be impossible. The result was the famous Enigma machine, whose settings were altered so frequently and variables so great that the Germans believed capture of a machine by the enemy would not compromise Enigma for long. But the British proved them wrong. They managed to obtain the machine and determine the method of setting the code, giving the Allies a critical tactical advantage. As the author points out, this intelligence triumph was particularly important during the Battle of the Atlantic, when Hitler's U-boat wolf-packs were wreaking havoc on the convoy lifelines to the British Isles. Without the decoded Enigma messages, the Allies' narrow victory would likely have turned to defeat. This skillful analysis of Enigma's development and its role during U-boat operations includes details of Allied boardings of U-boats from which Enigma machines could have been captured. It is one of the greatest espionage stories in the history of naval warfare. Bestandsnummer des Verkäufers 2149556841
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Anbieter: Basement Seller 101, Cincinnati, OH, USA
Hardcover. Zustand: Very Good. Bestandsnummer des Verkäufers 220226023
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Anbieter: Tiber Books, Cockeysville, MD, USA
Hardcover. Zustand: As New. Small 4to, hardcover. Fine condition in near fine dj, contents bright, crisp & clean, dj glossy, very slightly crinkled. 192 p., illus. Bestandsnummer des Verkäufers 1050422.17
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Anbieter: KULTURAs books, Los Angeles, CA, USA
Hardcover. Zustand: As New. Zustand des Schutzumschlags: As New. First Edition. Hardcover in dust jacket. First American edition. Book and unpriced dust jacket are in fine, As New, gift-giving condition, crisp and clean, with tight binding and sharp corners. A complete overview of the strategic development of Germany's Enigma codes for the Atlantic U-Boats war and the final unraveling of those codes. Historic photos throughout. 8vo. 192 pp. Including index. In protective Mylar. Heavy--will require additional postage if shipped outside the U. S. Bestandsnummer des Verkäufers 86081
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Anbieter: Aladdin Books, Fullerton, CA, USA
Hardcover. Zustand: Fair. Zustand des Schutzumschlags: Good. First American Edition. AS IS. Entire book was poorly stored and has a wave-like bend through all pages and binding. NOT from moisture. Fair only in a good dust jacket with no chips. Has a couple tiny edge tears, slight scuffing. No markings or bookplates. Bestandsnummer des Verkäufers 111728
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