Lloyd C. Gardner, Economic Aspects of New Deal Diplomacy, Madison: University of Wisconsin Press, 1964; paperback, Boston: Beacon Press, 1971.

Lloyd C. Gardner, , Chicago: Quadrangle Books, 1970.

Architects of Illusion: Men and Ideas in American Foreign Policy, 1941–1949

Lloyd C. Gardner, Imperial America: American Foreign Policy Since 1898, New York: Harcourt Brace Jovanovich Inc., 1976

Lloyd C. Gardner, A Covenant With Power: America and the World From Wilson to Reagan, London: Macmillan, 1984.

Lloyd C. Gardner, America in Vietnam: A Documentary History, with et al. Garden City, NY: Anchor Press/Doubleday, 1985.

William A. Williams

Lloyd C. Gardner, Approaching Vietnam: From World War II through Dienbienphu, 1941–1954, New York: W.W. Norton & Co., 1988.

Lloyd C. Gardner, , Chicago: Ivan R. Dee, 1993.

Spheres of Influence: The Great Powers Partition Europe from Munich to Yalta

Lloyd C. Gardner, Pay Any Price: Lyndon Johnson and the Wars for Vietnam, Chicago: Ivan R. Dee, 1995.

Lloyd C. Gardner and Ted Gittinger, eds., Vietnam: The Early Decisions, Austin: University of Texas Press, 1997.

Lloyd C. Gardner and Ted Gittinger, eds., International Perspectives on Vietnam, College Station, TX: Texas A&M University of Press, 2000.

Andreas W. Daum, Lloyd C. Gardner and Wilfried Mausbach, eds., America, the Vietnam War and the World: Comparative and International Perspectives, Cambridge, UK: Cambridge University Press, 2003.

Lloyd Gardner and , eds., The New Empire: A 21st-Century Teach-In on U.S. Foreign Policy, New York: The New Press, 2003.

Marilyn B. Young

Lloyd C. Gardner, The Case That Never Dies: The Lindbergh Kidnapping, Rutgers University Press, 2004.

Lloyd C. Gardner and Marilyn B. Young, eds., Iraq and the Lessons of Vietnam: Or, How Not to Learn From the Past, New York: The New Press, 2007.

Lloyd C. Gardner, The Long Road to Baghdad: A History of U.S. Foreign Policy From the 1970s to the Present, New York: The New Press, 2008.

Lloyd C. Gardner, , New York: The New Press, 2009.

Three Kings: The Rise of an American Empire in the Middle East After World War II

Lloyd C. Gardner, The Road to Tahrir Square: Egypt and the United States from the Rise of Nasser to the Fall of Mubarak, New York: The New Press, 2011.

Lloyd C. Gardner, The Killing Machine: The American Presidency in the Age of Drone Warfare, New York: The New Press, 2013.