As was the case in World War II, one of the greatest threats to Britain during World War I was the German U-boat menace. This book traces the development of the U-boat threat from the Brandtaucher, designed by Wilhelm Bauer, the father of the German submarine arm, in 1850, through to the commissioning of Germany's first U-boat to go into service, the U-1, in 1906. It then covers the main types of World War I U-boat, detailing the operational history of the U-boat service in depth, with a particular focus on the campaigns in the Atlantic and Mediterranean, as well as the slow build up of anti-submarine measures by the allies.

A deeply researched and engaging account of the use of U-Boats in the First World War. The focus touches on both diplomatic and economic aspects as well as the tactical and strategic use of the U-boats. The book also examines the role played by US president Woodrow Wilson and his response to American shipping being sunk by U-boats and how that ultimately forced his hand to declare war on Germany.

This, the first of two volumes on Germany's World War II U-boats, traces their development from the early U-boats of the Kaiser's Navy, the prohibition on Germany having U-boats following the Armistice in 1918 and the subsequent Treaty of Versailles, the secret development of U-boats using a 'cover-firm' in Holland, culminating in the formation of the 1st U-boat Flotilla in 1935 with the modern Type II. The operational history section includes examples from the Classes Type VIIA, Type VIIB, VIID, VIIE and VIIF before concentrating on the mainstay of the U-boat arm, the Type VIIC. Comparisons are also made with the standard allied submarines, their strengths, weaknesses and U-boat tactics.

When the Fuhrer sent U-boats to America waters in World War Two, he was repeating a strategy that the Kaiser had tried a generation earlier. Long neglected in the annals of military history is the first attempt to employ a fleet of undersea warships to help achieve world domination. While the Kaiser's surface navy was as ineffective against his enemies as the Fuhrer's surface navy, his use of German submarines, or U-boats, afforded a tactical advantage that was unprecedented in naval warfare. The Kaiser's unterseeboote took a great toll on the world's merchant vessels. The volume in hand is the first of its kind to compare Allied action reports with the deck logs and war diaries of German submarine commanders. These bipolar sources permit a true and accurate assessment of U-boat efficacy, while dispelling erroneous notions about the impact of submarine warfare against staunch American defenders. U-boats torpedoed and shelled harmless fishing vessels, plodding windjammers, and unarmed steamships. They laid mines off U.S. harbor approaches. They left sailors stranded hundreds of miles from shore without adequate food and water. They killed men and women indiscriminately. They took prisoners of war. One U-boat lobbed shells onto a beach on Cape Cod, Massachusetts. This was the first time since the War of 1812 that a foreign country attacked the American mainland. This is the trenchant story of U-boat aggression and American defiance in the Great War of atrocities, when people perished at sea or suffered incredible privation in their struggle to survive.

The Imperial German Navy of WWI is a series of books (Warships, Campaigns, & Uniforms) that provide a broad view of the Kaiser's naval forces through the extensive use of photographs. Every effort has been made to cover all significant areas during the war period. In addition to the primary use of photographs, technical information is provided for each warship along with its corresponding service history; with a special emphasis being placed on those warships that participated in the Battle of Skagerrak (Jutland). Countless sources have been used to establish individual case studies for each warship; multiple photos of each warship are provided. The entire series itself is unprecedented in its coverage of the Kaiser's navy.

On 4th August 1906, U1 was delivered to the Imperial German navy by the Germaniawerft shipyards of Kiel. Eight years later, on the eve of the outbreak of the First World War, 28 U-Boote were ready to take to the sea and launch an offensive against Great Britain and its allies. This book tells, for the first time, the story of the submarine war led by Germany against the Allies of 1914 - 1918 by describing in detail all of the operations and the different types of submarines in service with the Kaiser’s navy. This book is profusely illustrated with hundreds of photographs and illustrations.

"In Defeating the U-boat: Inventing Antisubmarine Warfare, Newport Paper 36, Jan. S. Breemer tells the story of the British response to the German submarine threat. His account of Germany's 'asymmetric' challenge (to use the contemporary term) to Britain's naval mastery holds important lessons for the United States today, the U.S. Navy in particular. The Royal Navy's obstinate refusal to consider seriously the option of convoying merchant vessels, which turned out to be key to the solution of the U-boat problem, demonstrates the extent to which professional military cultures can thwart technical and operational innovation even in circumstances of existential threat. Although historical controversy continues to cloud this issue, ... Breemer ends his lively and informative study with some general reflections on military innovation and the requirements for fostering it. "--Foreword.