Within hours of the outbreak of the Second World War, Winston Churchill took up office as First Lord of the Admiralty. The same day the liner Athenia was torpedoed in the Atlantic in the first U-boat attack of the war. Churchill quickly recognized Britain’s survival depended on countering the U-boat threat and the strategic importance of protecting Allied merchant shipping with measures such as the convoy system. As this superbly researched book reveals, the Nazi U-boat fleet was relatively small and unprepared for war in 1939. But by early 1941 its numbers and effectiveness had increasing to the point that Hitler was able to declare ‘our warfare at sea is just beginning’. Prime Minister Churchill’s response was to issue his famous ‘Battle of the Atlantic’ Directive. Churchill’s Atlantic Convoys describes the political, strategic and tactical ebb and flow of events, particularly between 1942 and 1943. Thanks to increased numbers and scientific innovations the Allies slowly gained the upper hand despite a determined German fight back in late 1943 and early 1944. While the U-boat threat was never wholly defeated, the tenacity and sacrifices of the Allied naval forces won the day. Churchill later recognized the persistence of Germany’s effort and the fortitude of the U-boat service. It would not be until 7 June 1945 that Churchill and President Truman felt able to assert ‘the Allies have finished the job’.

"The only thing that ever really frightened me during the war was the U-boat peril," wrote Winston Churchill in his monumental history of World War Two. Churchill's fears were well-placed-the casualty rate in the Atlantic was higher than in any other theater of the entire war. The enemy was always and constantly there and waiting, lying just over the horizon or lurking beneath the waves. In many ways, the Atlantic shipping lanes, where U-boats preyed on American ships, were the true front of the war. England's very survival depended on assistance from the United States, much of which was transported across the ocean by boat. The shipping lanes thus became the main target of German naval operations between 1940 and 1945. The Battle of the Atlantic and the men who fought it were therefore crucial to both sides. Had Germany succeeded in cutting off the supply of American ships, England might not have held out. Yet had Churchill siphoned reinforcements to the naval effort earlier, thousands of lives might have been preserved. The battle consisted of not one but hundreds of battles, ranging from hours to days in duration, and forcing both sides into constant innovation and nightmarish second-guessing, trying desperately to gain the advantage of every encounter. Any changes to the events of this series of battles, and the outcome of the war-as well as the future of Europe and the world-would have been dramatically different. Jonathan Dimbleby's The Battle of the Atlantic offers a detailed and immersive account of this campaign, placing it within the context of the war as a whole. Dimbleby delves into the politics on both sides of the Atlantic, revealing the role of Bletchley Park and the complex and dynamic relationship between America and England. He uses contemporary diaries and letters from leaders and sailors to chilling effect, evoking the lives and experiences of those who fought the longest battle of World War Two. This is the definitive account of the Battle of the Atlantic.

The Battle of the Atlantic was the longest campaign of the Second World War. This volume highlights the scale and complexity of this bitterly contested campaign, one that encompassed far more than just attacks by German U-boats on Allied shipping. The team of leading scholars assembled in this study situates the German assault on seaborne trade within the wider Allied war effort and provides a new understanding of its place within the Second World War. Individual chapters offer original perspectives on a range of neglected or previously overlooked subjects: how Allied grand strategy shaped the war at sea; the choices facing Churchill and other Allied leaders and the tensions over the allocation of scarce resources between theaters; how the battle spread beyond the Atlantic Ocean in both military and economic terms; the management of Britain's merchant shipping repair yards; the defense of British coastal waters against German surface raiders; the contribution of air power to trade defense; antisubmarine escort training; the role of special intelligence; and the war against the U-boats in the Arctic and Pacific Oceans.

Winston Churchill famously claimed that the submarine war in the Atlantic was the only campaign of the Second World War that really frightened him. If the lifeline to north America had been cut, Britain would never have survived; there could have been no build-up of US and Commonwealth forces, no D-Day landings, and no victory in western Europe. Furthermore, the battle raged from the first day of the war until the final German surrender, making it the longest and arguably hardest-fought campaign of the whole war. The ships, technology and tactics employed by the Allies form the subject of this book. Beginning with the lessons apparently learned from the First World War, the author outlines inter-war developments in technology and training, and describes the later preparations for the second global conflict. When the war came the balance of advantage was to see-saw between U-boats and escorts, with new weapons and sensors introduced at a rapid rate. For the defending navies, the prime requirement was numbers, and the most pressing problem was to improve capability without sacrificing simplicity and speed of construction. The author analyses the resulting designs of sloops, frigates, corvettes and destroyer escorts and attempts to determine their relative effectiveness.

This is the compelling story of the special relationship between Winston Churchill and the people of Malta. During six visits over a period of forty years he came to understand and support the aspirations of the Maltese people and in the Second World War the bonds linking them were tempered in fire and destruction. In those dark days Churchill's determination to defend the island and his faith in the courage of the Maltese people never wavered.

Within hours of the outbreak of the Second World War, Winston Churchill took up office as First Lord of the Admiralty. The same day the liner Athenia was torpedoed in the Atlantic in the first U-boat attack of the war. Churchill quickly recognized Britain’s survival depended on countering the U-boat threat and the strategic importance of protecting Allied merchant shipping with measures such as the convoy system. As this superbly researched book reveals, the Nazi U-boat fleet was relatively small and unprepared for war in 1939. But by early 1941 its numbers and effectiveness had increasing to the point that Hitler was able to declare ‘our warfare at sea is just beginning’. Prime Minister Churchill’s response was to issue his famous ‘Battle of the Atlantic’ Directive. Churchill’s Atlantic Convoys describes the political, strategic and tactical ebb and flow of events, particularly between 1942 and 1943. Thanks to increased numbers and scientific innovations the Allies slowly gained the upper hand despite a determined German fight back in late 1943 and early 1944. While the U-boat threat was never wholly defeated, the tenacity and sacrifices of the Allied naval forces won the day. Churchill later recognized the persistence of Germany’s effort and the fortitude of the U-boat service. It would not be until 7 June 1945 that Churchill and President Truman felt able to assert ‘the Allies have finished the job’.

Award-winning historian Mike Walling captures the essence of the Arctic Convoys of World War II. In 1941, Germany invaded the Soviet Union in the largest offensive operation ever undertaken. Operation Barbarossa saw defeat after defeat heaped on the Soviet army. With Russia's forces left staggering under the strain and in desperate need of supplies, Britain and the United States launched an ambitious operation to resupply the Soviet Union using convoys sent through the Arctic. Their journey was punctuated by torpedo attacks in freezing conditions, Stuka dive bombers, naval gun fire, and weeks of total darkness in the Arctic winter, with ships disappearing below the waves weighed down by the ice and snow on their decks. Drawing on hundreds of oral histories from eyewitnesses and veterans of the convoys, plus original research into the Russian Navy archives at Murmansk, historian Michael G. Walling offers a fresh retelling of one of World War II's pivotal yet largely overlooked campaigns.

This book is the first major study of Winston Churchill's record as a naval strategist and his impact as the most prominent guardian of Britain's sea power in the modern era. The book debunks many popular and well-entrenched myths surrounding controversial episodes in both World Wars, including the Dardanelles disaster, the Norwegian Campaign, the Battle of the Atlantic, and the devastating loss of the Prince of Wales and Repulse in 1941. It shows that many common criticisms of Churchill have been exaggerated, but also that some of his mistakes have been largely overlooked. The book also examines Churchill's evolution as a maritime strategist over the course of his career, and documents his critical part in managing Britain's naval decline during the first half of the twentieth century. Churchill's genuine affection for the Royal Navy has often distracted attention from the fact that his views on sea power were pragmatic and unsentimental. For, as Christopher M. Bell shows, in a period dominated by declining resources, global threats, and rapid technological change, it was increasingly air rather than sea power that Churchill looked to as the foundation of Britain's security.

As heard on the New Yorker Radio Hour: The triumphant and "engaging history" (The New Yorker) of the young women who devised a winning strategy that defeated Nazi U-boats and delivered a decisive victory in the Battle of the Atlantic. By 1941, Winston Churchill had come to believe that the outcome of World War II rested on the battle for the Atlantic. A grand strategy game was devised by Captain Gilbert Roberts and a group of ten Wrens (members of the Women's Royal Naval Service) assigned to his team in an attempt to reveal the tactics behind the vicious success of the German U-boats. Played on a linoleum floor divided into painted squares, it required model ships to be moved across a make-believe ocean in a manner reminiscent of the childhood game, Battleship. Through play, the designers developed "Operation Raspberry," a counter-maneuver that helped turn the tide of World War II. Combining vibrant novelistic storytelling with extensive research, interviews, and previously unpublished accounts, Simon Parkin describes for the first time the role that women played in developing the Allied strategy that, in the words of one admiral, "contributed in no small measure to the final defeat of Germany." Rich with unforgettable cinematic detail and larger-than-life characters, A Game of Birds and Wolves is a heart-wrenching tale of ingenuity, dedication, perseverance, and love, bringing to life the imagination and sacrifice required to defeat the Nazis at sea.

War is often described as an extension of politics by violent means. With contributions from twenty-eight eminent historians, Volume 2 of The Cambridge History of the Second World War examines the relationship between ideology and politics in the war's origins, dynamics and consequences. Part I examines the ideologies of the combatants and shows how the war can be understood as a struggle of words, ideas and values with the rival powers expressing divergent claims to justice and controlling news from the front in order to sustain moral and influence international opinion. Part II looks at politics from the perspective of pre-war and wartime diplomacy as well as examining the way in which neutrals were treated and behaved. The volume concludes by assessing the impact of states, politics and ideology on the fate of individuals as occupied and liberated peoples, collaborators and resistors, and as British and French colonial subjects.