A true-life war thriller by the famed U-boat ace who presents an authentic view of the notorious wolf packs and their encounters with the Allies.

The German Navy, both before the War and throughout the years of fighting, was heavily outnumbered by the navies of Great Britain and the United States; nonetheless, it proved to be serious thorn in the sides of its adversaries. The U-boat war in the North Atlantic threatened the very liberation of Europe, while the major warships posed a constant threat to the Allied shipping lanes. This important reference book is an indispensable guide to the ships, organisation, command and rank structure, and leaders of the Kriegsmarine, and helps explain why it was such a potent force. A detailed text, augmented by photos, maps and diagrams, studies the German Navy from the Treaty of Versailles to the collapse of the U-boat offensive and the demise of the Third Reich. After covering the background organisation and naval bases, the author gives detailed descriptions of all the classes of ship from the battleships to motor torpedo boats and minesweepers. The officers and sailors are covered along with their uniforms and awards and insignia. Biographies of notable personalities and a chronology of the main naval events are included, as well as appendices and a select bibliography. Based on the author's 1979 title The German Navy in World War Two, this is a classic work of reference for a new generation of readers.

A fascinating and comprehensive account of how an initially ineffectual underwater boat—originally derided and loathed in equal measure—evolved into the most powerful and terrifying vessel ever invented—with enough destructive power to end all life on Earth. Iain Ballantyne considers the key episodes of submarine warfare and vividly describes the stories of brave individuals who have risked their lives under the sea, often with fatal consequences. His analysis of underwater conflict begins with Archimedes discovering the Principle of Buoyancy. Our clandestine journey then moves through the centuries and focuses on prolific characters with deathly motives, including David Bushnell, who in 1775 in America devised the first combat submarine with the idea of attacking the British. Today, nuclear-powered submarines are among the most complex, costly ships in existence. Armed with nuclear weapons, they have the ability to destroy millions of lives: they are the most powerful warships ever created. At the heart of this thrilling narrative lurks danger and power as we discover warfare’s murkiest secrets.

Keeping the Atlantic sea-lanes open was a vital factor in the fight against Nazi Germany. In the battle to protect merchant shipping from the menace of surface raiders and U-boats, Allied resolve and resources were tested to the utmost. The story of the extraordinary measures that were taken to combat the threat, at sea and in the air, has often been told. But there is one crucial element in this prolonged campaign that has still not been fully appreciated the role of code-breaking, in particular the decryption of secret signals transmitted by German Enigma machines. And this is the focus of Roy Nesbits fascinating new account of the Battle of the Atlantic. Using previously unpublished decrypts of U-boat signals, selected from the National Archives, along with historic wartime photographs, he tells the stories of the individual U-boats and describes their fate. Their terse signals reveal, perhaps move vividly than conventional communications could do, the desperate plight of the U-boatmen as they struggled against increasingly effective Allied countermeasures that eventually overwhelmed them.