In a world that continues to be riven by armed conflict, the fundamental moral and political questions raised by warfare are as important as ever. Under what circumstances are we justified in going to war? Can conflicts be waged in a ‘moral’ way? Is war an inevitable feature of a world driven by power politics? What are the new ethical challenges raised by new weapons and technology, from drones to swarming attack robots? This book is an engaging and up-to-date examination of these questions and more, penned by a foremost expert in the field. Using many historical cases, it examines all the core disputes and doctrines, ranging from realism to pacifism, from just war theory and international law, to feminism and the democratic peace thesis. Its scope stretches from the primordial causes and perennial drivers of war to the cyber-centric space-age future of armed conflict in the 21st century. War and Political Theory is essential reading for anyone, whether advanced expert or undergraduate, who wants to understand the pressing empirical realities and theoretical issues, historical and contemporary, associated with armed conflict.

Gathering together essays by some of the most influential modern political philosophers and theorists, War, Peace, and International Political Realism reveals the twentieth-century roots of the realist tradition and demonstrates the enduring relevance of realist insights for current international relations scholarship and foreign affairs. These essays, all of which were published in The Review of Politics, the majority during the 1940s and 1950s, reflect four major tenets of the classical realist tradition: an obligation to confront large and difficult questions about international politics, a recognition of the fundamentally tragic nature of relations among humans and states, a rejection of historical optimism, and a belief in practical morality. Keir A. Lieber provides an excellent introduction emphasizing the importance of political realism as defined by the contributors. "Political realism is a distinguished intellectual tradition that illuminates the tragic aspects of the human condition. This wide-ranging collection of essays highlights the philosophical depth and topical breadth of postwar realist thought and illustrates both the continuities and divisions that continue to shape that tradition. Readers will gain considerable insight from revisiting these classics, or from discovering them for the first time." --Stephen Walt, Robert and Renee Belfer Professor of International Affairs, Harvard University "This collection of outstanding essays by such intellectual giants as Hannah Arendt, Herbert Butterfield, George Kennan, and Hans Morgenthau shows why conflict has long been at the heart of international politics and why there will never be world peace." --John J. Mearsheimer, R. Wendell Harrison Distinguished Service Professor of Political Science, University of Chicago "This volume of essays that were originally published in The Review of Politics provides a unique perspective on the early history of both International Relations and political realism. All of the contributors, including luminaries such as Kennan, Morgenthau, and Thompson, asked profound questions about the nature of man, society, and politics, and should encourage readers to reconsider the purpose of contemporary political science. By focusing on the work of some of the leading realist thinkers who were writing in the 1940s and 1950s, Lieber clearly demonstrates that realism remains extremely relevant to understanding current debates on international politics and American foreign policy." --Brian C. Schmidt, Carleton University

Exposes the deep logical contradictions of Realist political thought and counters it with a new, more robust theory of war

Since the beginning of the twenty-first century, recurring political violence at both state and non-state levels has eroded confidence in the progressively peaceful character of international relations, and has unsettled the parameters of political thought. Frames of peace and frames of war have, throughout Western thought, colored the questions that we ask about politics, the descriptions of the pragmatic and moral alternatives that we face, and the ideas and metaphors that we use at any given moment. These frames, as this book argues, also obscure too much of political life. Gerald M. Mara proposes, instead, a political philosophy that takes both war and peace seriously, and a style of theory committed to questioning rather than closure. He challenges two powerful currents in contemporary political philosophy: the verdict that "premodern" or "metaphysical" texts cannot speak to modern and postmodern societies and the insistence that all forms of political theory be some form of democratic theory. Mara reexamines seminal texts in the history of political theory, from Thucydides to Jacques Derrida, and from Machiavelli to Judith Butler, to examine how frames of reference of war and peace have structured both the writing of these texts, as well as interpretations of them. The result is not a linear history of ideas, but a series of conversations between them, and a democratic justification for moving beyond democratic theory.

The first edition of The Morality of War was one of the most widely-read and successful books ever written on the topic. In this second edition, Brian Orend builds on the substantial strengths of the first, adding important new material on: cyber-warfare; drone attacks; the wrap-up of Iraq and Afghanistan; conflicts in Libya and Syria; and protracted struggles (like the Arab-Israeli conflict). Updated and streamlined throughout, the book offers new research tools and case studies, while keeping the winning blend of theory and history featured in the first edition. This book remains an engaging and comprehensive examination of the ethics, and practice, of war and peace in today’s world.

The Politics of Military Force examines the dynamics of discursive change that made participation in military operations possible against the background of German antimilitarist culture. Once considered a strict taboo, so-called out-of-area operations have now become widely considered by German policymakers to be without alternative. The book argues that an understanding of how certain policies are made possible (in this case, military operations abroad and force transformation), one needs to focus on processes of discursive change that result in different policy options appearing rational, appropriate, feasible, or even self-evident. Drawing on Essex School discourse theory, the book develops a theoretical framework to understand how discursive change works, and elaborates on how discursive change makes once unthinkable policy options not only acceptable but even without alternative. Based on a detailed discourse analysis of more than 25 years of German parliamentary debates, The Politics of Military Force provides an explanation for: (1) the emergence of a new hegemonic discourse in German security policy after the end of the Cold War (discursive change), (2) the rearticulation of German antimilitarism in the process (ideational change/norm erosion) and (3) the resulting making-possible of military operations and force transformation (policy change). In doing so, the book also demonstrates the added value of a poststructuralist approach compared to the naive realism and linear conceptions of norm change so prominent in the study of German foreign policy and International Relations more generally.