This book seeks to answer to a central international politics: why do great powers rise and fall? It provides an innovative argument about how domestic political institutions are the key to a state's ability to amass power and influence in the international system. This text also offers a sweeping historical analysis of democratic and autocratic competitors from ancient Greece through the Cold War. This book employs a unique framework to understand and analyze the state of today's competition between the democratic United States and its autocratic competitors, Russia and China.

The United States of America has been the most powerful country in the world for over seventy years, but recently the U.S. National Security Strategy declared that the return of great power competition with Russia and China is the greatest threat to U.S. national security. Further, many analysts predict that America's autocratic rivals will have at least some success in disrupting-and, in the longer term, possibly even displacing-U.S. global leadership. Brilliant and engagingly written, The Return of Great Power Rivalry argues that this conventional wisdom is wrong. Drawing on an extraordinary range of historical evidence and the works of figures like Herodotus, Machiavelli, and Montesquieu and combining it with cutting-edge social science research, Matthew Kroenig advances the riveting argument that democracies tend to excel in great power rivalries. He contends that democracies actually have unique economic, diplomatic, and military advantages in long-run geopolitical competitions. He considers autocratic advantages as well, but shows that these are more than outweighed by their vulnerabilities.Kroenig then shows these arguments through the seven most important cases of democratic-versus-autocratic rivalries throughout history, from the ancient world to the Cold War. Finally, he analyzes the new era of great power rivalry among the United States, Russia, and China through the lens of the democratic advantage argument. By advancing a "hard-power" argument for democracy, Kroenig demonstrates that despite its many problems, the U.S. is better positioned to maintain a global leadership role than either Russia or China. A vitally important book for anyone concerned about the future of global geopolitics, The Return of Great Power Rivalry provides both an innovative way of thinking about power in international politics and an optimistic assessment of the future of American global leadership.

"A superb book.…Mearsheimer has made a significant contribution to our understanding of the behavior of great powers."—Barry R. Posen, The National Interest The updated edition of this classic treatise on the behavior of great powers takes a penetrating look at the question likely to dominate international relations in the twenty-first century: Can China rise peacefully? In clear, eloquent prose, John Mearsheimer explains why the answer is no: a rising China will seek to dominate Asia, while the United States, determined to remain the world's sole regional hegemon, will go to great lengths to prevent that from happening. The tragedy of great power politics is inescapable.

From the legendary antagonism between Athens and Sparta during the Peloponnesian War to the Napoleonic Wars and the two World Wars of the twentieth century, the past is littered with long-term strategic rivalries. History tells us that such enduring rivalries can end in one of three ways: a series of exhausting conflicts in which one side eventually prevails, as in the case of the Punic Wars between ancient Rome and Carthage, a peaceful and hopefully orderly transition, like the rivalry between Great Britain and the United States at the turn of the twentieth century, or a one-sided collapse, such as the conclusion of the Cold War with the fall of the Soviet Union. However, in spite of a wealth of historical examples, the future of state rivalries remains a matter of conjecture. Great Strategic Rivalries explores the causes and implications of past strategic rivalries, revealing lessons for the current geopolitical landscape. Each chapter offers an accessible narrative of a historically significant rivalry, comprehensively covering the political, diplomatic, economic, and military dimensions of its history. Featuring original essays by world-class historians--including Barry Strauss, Geoffrey Parker, Williamson Murray, and Geoffrey Wawro--this collection provides an in-depth look at how interstate relations develop into often violent rivalries and how these are ultimately resolved. Much more than an engaging history, Great Strategic Rivalries contains valuable insight into current conflicts around the globe for policymakers and policy watchers alike.

Why the future of great power politics is likely to resemble its dismal past Can great powers be confident that their peers have benign intentions? States that trust each other can live at peace; those that mistrust each other are doomed to compete for arms and allies and may even go to war. Sebastian Rosato explains that states routinely lack the kind of information they need to be convinced that their rivals mean them no harm. Even in cases that supposedly involved mutual trust—Germany and Russia in the Bismarck era; Britain and the United States during the great rapprochement; France and Germany, and Japan and the United States in the early interwar period; and the Soviet Union and United States at the end of the Cold War—the protagonists mistrusted each other and struggled for advantage. Rosato argues that the ramifications of his argument for U.S.–China relations are profound: the future of great power politics is likely to resemble its dismal past.

Since the collapse of the Soviet Union, the international system has been unipolar, centered on the United States. But the rise of China foreshadows a change in the distribution of power. Øystein Tunsjø shows that the international system is moving toward a U.S.-China standoff, bringing us back to bipolarity—a system in which no third power can challenge the top two. The Return of Bipolarity in World Politics surveys the new era of superpowers to argue that the combined effects of the narrowing power gap between China and the United States and the widening power gap between China and any third-ranking power portend a new bipolar system that will differ in crucial ways from that of the last century. Tunsjø expands Kenneth N. Waltz’s structural-realist theory to examine the new bipolarity within the context of geopolitics, which he calls “geostructural realism.” He considers how a new bipolar system will affect balancing and stability in U.S.-China relations, predicting that the new bipolarity will not be as prone to arms races as the previous era’s; that the risk of limited war between the two superpowers is likely to be higher in the coming bipolarity, especially since the two powers are primarily rivals at sea rather than on land; and that the superpowers are likely to be preoccupied with rivalry and conflict in East Asia instead of globally. Tunsjø presents a major challenge to how international relations understands superpowers in the twenty-first century.