Robert Kagan Books
Robert Kagan is an American historian and foreign policy commentator. A senior fellow at the Brookings Institution, he is known for his writings on U.
Known for: The Return of History and the End of Dreams, The World America Made
Books by Robert Kagan

The Return of History and the End of Dreams
In this influential work, Robert Kagan argues that the post–Cold War era of liberal optimism has ended, and that the world has returned to a more traditional pattern of power politics. He contends tha...

The World America Made
In this concise and influential work, Robert Kagan argues that the liberal world order established after World War II was not inevitable but rather the product of American power and leadership. He con...
Key Insights from Robert Kagan
The Illusion of Liberal Triumph
In the aftermath of the Soviet collapse, a widespread belief took root in the West: that liberal democracy had proven itself the final form of human government. Economists and policymakers spoke of convergence—that with open markets and expanding trade, every society would drift inevitably toward de...
From The Return of History and the End of Dreams
Return of Authoritarianism
By the first decade of the 2000s, a new pattern emerged: authoritarian regimes had not dissolved but resurged. Russia, buoyed by oil revenues and led by a new generation of strongmen, returned to the stage armed with its old grievances and ambitions. China, pursuing economic dynamism without politic...
From The Return of History and the End of Dreams
Historical Context: Building a New Order After the War
In the aftermath of World War II, the world stood not at a crossroads, but at a vacuum. The old empires lay in ruin. Europe was devastated, Asia equally shattered. It was in this moment that the United States, uniquely strong both economically and militarily, chose to fill that vacuum—not by conques...
From The World America Made
The Role of American Power: The Engine Behind the Liberal World
The world order that emerged after 1945 did not float free from the gravity of power—it was shaped, defined, and maintained by it. Historically, every global order has reflected the preferences of the dominant power at the time. The Pax Britannica of the nineteenth century mirrored British commercia...
From The World America Made
About Robert Kagan
Robert Kagan is an American historian and foreign policy commentator. A senior fellow at the Brookings Institution, he is known for his writings on U.S. foreign policy and international relations. Kagan has served as an adviser to several U.S. administrations and is a co-founder of the Project for t...
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Robert Kagan is an American historian and foreign policy commentator. A senior fellow at the Brookings Institution, he is known for his writings on U.S. foreign policy and international relations. Kagan has served as an adviser to several U.S. administrations and is a co-founder of the Project for t...
Robert Kagan is an American historian and foreign policy commentator. A senior fellow at the Brookings Institution, he is known for his writings on U.S. foreign policy and international relations. Kagan has served as an adviser to several U.S. administrations and is a co-founder of the Project for the New American Century. His works often explore the tension between liberal ideals and the realities of global power.
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Robert Kagan is an American historian and foreign policy commentator. A senior fellow at the Brookings Institution, he is known for his writings on U.
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