"John Ikenberry, America's leading scholar of international affairs, brilliantly relates theory to historical change in his timely advocacy of a new U.S. foreign policy."--Zbigniew Brzezinski, Center for Strategic and International Studies

"Nobody has thought longer or deeper about the nature of the American liberal world order than John Ikenberry. Tough-minded yet visionary and optimistic, this inspirational volume should become required reading for all those tasked with the great responsibility of steering us to safety through the very choppy international waters into which we are now heading."--Michael Cox, London School of Economics and Political Science

"Liberal Leviathan traces the intimate connections between the emergence of a largely liberal international system and the concentration of global power in the United States in the twentieth century. The marriage of power and principle in the United States has been central to the emergence of the liberal order, but Ikenberry shows that it is also corrosive of that order. As a consequence both of U.S. foreign policy activism and gradual shifts in the distribution of world power, the liberal order faces significant new challenges. This book traces alternative paths through which these challenges might be met."--Barry Posen, Massachusetts Institute of Technology

"Liberal Leviathan offers a masterful deliberation on American power, international change, and the global order. It will no doubt take its place as a seminal volume in international relations, one that helps define the debate about emerging changes in the global distribution of power. I can think of few volumes comparable in their conceptual clarity and ambition. A must-read."--Charles A. Kupchan, author of How Enemies Become Friends: The Sources of Stable Peace

"Liberal Leviathan is an ambitious, comprehensive, and deeply learned study of the American-led international political order. I am confident that it will stand as a major and lasting contribution to scholarship and to the public conversation about United States foreign policy. This is a big and important book."--William C. Wohlforth, coauthor of World Out of Balance: International Relations and the Challenge of American Primacy