Michael Brenes is co-director of the Brady-Johnson Program in Grand Strategy and lecturer in history at Yale University. 

His research interests include United States foreign policy, political history, and political economy. He is the author of For Might and Right: Cold War Defense Spending and the Remaking of American Democracy, published by University of Massachusetts Press in 2020, and the co-editor (with Daniel Bessner) of Rethinking U.S. Power: Domestic Histories of U.S. Foreign Relations, published by Palgrave MacMillan in 2024. His next book, co-authored with Van Jackson, is titled The Rivalry Peril: How Great-Power Competition Threatens Peace and Weakens Democracy, and will be published by Yale University Press in January 2025.

In addition to his academic articles and book chapters, his work has been published in The New York Times, The New Republic, Foreign Affairs, Foreign Policy, Politico, Dissent, Boston Review, The Nation, and The Chronicle of Higher Education.

He is currently writing a history of the War and Terror from the 1990s to the present, to be published by Grove/Atlantic. He is also finalizing a co-edited volume with Daniel Bessner on Cold War liberalism, which is under contract with Cambridge University Press.