- _The Politics of Social Change in the Middle East and North Africa_ (1963)
- _Middle Eastern Regional Development_ (1967)
- _The Morality and Politics of Intervention_ (1970)
- _The Communist Parties of Western Europe_ (1971)
- _The Politics of Social Change: The Case of Turkey_ (1974)
- _The Crucible of Conflict: Soviet Union and Eastern Europe_ (1975)
- _Europe: Unity and Conflict_ (1976)
- _The Russian Marxists and the Origins of Bolshevism_ (1984)
- _Insecurity and the Arms Race_ (1987)
- _Essays in Modern European History: Democracy and Revolution in the Twentieth Century_ (1989)
- _The End of the Cold War: Implications for Europe_ (1992)
- _Enemies and Neighbors: Turkey, Greece, and the Balkans_ (1995)
- _Globalization and Inequality_ (2000)
- _The Great Betrayal: How American Democracy Was Undermined_ (2005)
Articles
- "Politics, Economics and Social Thought: Their Influence on Political Policy Formation in the Middle East" (1958)
- "The Impact of Modern Western Political Thought on the Modern Middle Eastern Thought" (1959)
- "The Middle East and the Rise of Communism in the 1920s and 1930s: Some Preliminary Considerations" (1961)
- "The Influence of European Political Thought on Young Middle Eastern Intellectuals in the Nineteenth and Twentieth Centuries" (1962)
- "Western Europe's Political Development and the Future of the Middle East: Some Reflections" (1964)
- "The Soviet Union, Eastern Europe, and the Middle East: Some Political and Economic Relations" (1965)
- "The Western Intellectuals and Third World Revolution: Some Reflections" (1967)
- "The American Left: Decline or Evolution?" (1969)
- "The Rise of the New Left: Some Reflections" (1971)
- "The Eurocommunist Parties and the Future of Europe" (1974)
- "Détente and American Foreign Policy: Some Considerations" (1976)
- "The Changing Structure of the International Economy and the Arms Race: Some Reflections" (1978)
- "The American Left and the Crisis of Democracy: Some Reflections" (1981)
- "The Cold War: Origins and Consequences: Some Reflections" (1983)
- "The New World Order: Some Reflections on the Post-Cold War Era" (1992)
- "Globalization and Inequality: Some Reflections on the New Millennium" (2000)
- "The Great Betrayal: How American Democracy Was Undermined: Some Reflections" (2005)