Offers an assessment of the first two decades of the twentieth century, and especially the First World War, that argues that these years played an essential part in the creation of a peaceful global order.

NAMED ONE OF THE BEST BOOKS OF THE YEAR BY The New York Times Book Review • The Economist • The Christian Science Monitor • Bloomberg Businessweek • The Globe and Mail From the bestselling and award-winning author of Paris 1919 comes a masterpiece of narrative nonfiction, a fascinating portrait of Europe from 1900 up to the outbreak of World War I. The century since the end of the Napoleonic wars had been the most peaceful era Europe had known since the fall of the Roman Empire. In the first years of the twentieth century, Europe believed it was marching to a golden, happy, and prosperous future. But instead, complex personalities and rivalries, colonialism and ethnic nationalisms, and shifting alliances helped to bring about the failure of the long peace and the outbreak of a war that transformed Europe and the world. The War That Ended Peace brings vividly to life the military leaders, politicians, diplomats, bankers, and the extended, interrelated family of crowned heads across Europe who failed to stop the descent into war: in Germany, the mercurial Kaiser Wilhelm II and the chief of the German general staff, Von Moltke the Younger; in Austria-Hungary, Emperor Franz Joseph, a man who tried, through sheer hard work, to stave off the coming chaos in his empire; in Russia, Tsar Nicholas II and his wife; in Britain, King Edward VII, Prime Minister Herbert Asquith, and British admiral Jacky Fisher, the fierce advocate of naval reform who entered into the arms race with Germany that pushed the continent toward confrontation on land and sea. There are the would-be peacemakers as well, among them prophets of the horrors of future wars whose warnings went unheeded: Alfred Nobel, who donated his fortune to the cause of international understanding, and Bertha von Suttner, a writer and activist who was the first woman awarded Nobel’s new Peace Prize. Here too we meet the urbane and cosmopolitan Count Harry Kessler, who noticed many of the early signs that something was stirring in Europe; the young Winston Churchill, then First Lord of the Admiralty and a rising figure in British politics; Madame Caillaux, who shot a man who might have been a force for peace; and more. With indelible portraits, MacMillan shows how the fateful decisions of a few powerful people changed the course of history. Taut, suspenseful, and impossible to put down, The War That Ended Peace is also a wise cautionary reminder of how wars happen in spite of the near-universal desire to keep the peace. Destined to become a classic in the tradition of Barbara Tuchman’s The Guns of August, The War That Ended Peace enriches our understanding of one of the defining periods and events of the twentieth century. Praise for The War That Ended Peace “Magnificent . . . The War That Ended Peace will certainly rank among the best books of the centennial crop.”—The Economist “Superb.”—The New York Times Book Review “Masterly . . . marvelous . . . Those looking to understand why World War I happened will have a hard time finding a better place to start.”—The Christian Science Monitor “The debate over the war’s origins has raged for years. Ms. MacMillan’s explanation goes straight to the heart of political fallibility. . . . Elegantly written, with wonderful character sketches of the key players, this is a book to be treasured.”—The Wall Street Journal “A magisterial 600-page panorama.”—Christopher Clark, London Review of Books

The First World War did not end in November 1918. In Russia and Eastern Europe it finished up to a year earlier, and both there and elsewhere in Europe it triggered conflicts that lasted down to 1923. Paramilitary formations were prominent in this continuation of the war. They had some features of formal military organizations, but were used in opposition to the regular military as an instrument of revolution or as an adjunct or substitute for military forces when these were unable by themselves to put down a revolution (whether class or national). Paramilitary violence thus arose in different contexts. It was an important aspect of the violence unleashed by class revolution in Russia. It structured the counter-revolution in central and Eastern Europe, including Finland and Italy, which reacted against a mythic version of Bolshevik class violence in the name of order and authority. It also shaped the struggles over borders and ethnicity in the new states that replaced the multi-national empires of Russia, Austria-Hungary and Ottoman Turkey. It was prominent on all sides in the wars for Irish independence. In many cases, paramilitary violence was charged with political significance and acquired a long-lasting symbolism and influence. War in Peace explores the differences and similarities between these various kinds of paramilitary violence within one volume for the first time. It thereby contributes to our understanding of the difficult transitions from war to peace. It also helps to re-situate the Great War in a longer-term context and to explain its enduring impact.

The First World War changed the face of Europe - two empires (the Austro-Hungarian Empire and the Ottoman Empire) collapsed in its wake and as a result many of the boundaries of Europe were redrawn and new states were created. The origins of many of the international crises in the late twentieth century can be traced back to decisions taken in these critical years, Yugoslavia being the most obvious example. An understanding of the peace settlements is thus crucial for any student studying international history/international relations, which is what this book offers. This book provides and accessible and concise introduction to this most important period of history.

During a pivotal few months in the middle of the First World War all sides-Germany, Britain, and America-believed the war could be concluded. Peace at the end of 1916 would have saved millions of lives and changed the course of history utterly. Two years into the most terrible conflict the world had ever known, the warring powers faced a crisis. There were no good military options. Money, men, and supplies were running short on all sides. The German chancellor secretly sought President Woodrow Wilson's mediation to end the war, just as British ministers and France's president also concluded that the time was right. The Road Less Traveled describes how tantalizingly close these far-sighted statesmen came to ending the war, saving millions of lives, and avoiding the total war that dimmed hopes for a better world. Theirs was a secret battle that is only now becoming fully understood, a story of civic courage, awful responsibility, and how some leaders rose to the occasion while others shrank from it or chased other ambitions. "Peace is on the floor waiting to be picked up!" pleaded the German ambassador to the United States. This book explains both the strategies and fumbles of people facing a great crossroads of history. The Road Less Traveled reveals one of the last great mysteries of the Great War: that it simply never should have lasted so long or cost so much.

A dramatic account of the Americans who tried to stop their nation from fighting in the First World War—and came close to succeeding. In this “fascinating” (Los Angeles Times) narrative, Michael Kazin brings us into the ranks of one of the largest, most diverse, and most sophisticated peace coalitions in US history. The activists came from a variety of backgrounds: wealthy, middle, and working class; urban and rural; white and black; Christian and Jewish and atheist. They mounted street demonstrations and popular exhibitions, attracted prominent leaders from the labor and suffrage movements, ran peace candidates for local and federal office, met with President Woodrow Wilson to make their case, and founded new organizations that endured beyond the cause. For almost three years, they helped prevent Congress from authorizing a massive increase in the size of the US army—a step advocated by ex-president Theodore Roosevelt. When the Great War’s bitter legacy led to the next world war, the warnings of these peace activists turned into a tragic prophecy—and the beginning of a surveillance state that still endures today. Peopled with unforgettable characters and written with riveting moral urgency, War Against War is a “fine, sorrowful history” (The New York Times) and “a timely reminder of how easily the will of the majority can be thwarted in even the mightiest of democracies” (The New York Times Book Review).

The second edition of this leading introduction to the origins of the First World War. Updated to take account of the latest debates around the war's origins and outbreak, this is an essential classroom text which significantly revises our understanding of diplomacy, political culture, and economic history from 1870 to 1914.