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Peace Through Strength: A Book Talk with Roger Zakheim

November 18, 2026 • 12:00 – 1:00 pm EST

President Ronald Reagan’s vision of “peace through strength” became a defining pillar of his presidency and helped reshape the Cold War. But how did he turn that vision into one of the largest peacetime military buildups in American history? What political debates, strategic decisions, and behind-the-scenes battles enabled him to to rally Congress, the Pentagon, and the American public?

In his forthcoming book, Peace Through Strength: How Reagan's Military Buildup Won the Cold War, Roger Zakheim explores how military investment, allied confidence, and strategic clarity helped alter Soviet behavior—and what lessons the Reagan buildup holds for today’s great-power competition, defense industrial challenges, and efforts to rebuild American military strength.

Please join the CSIS Aerospace Security Project for an in-person conversation with Roger Zakheim, director of the Ronald Reagan Institute, and Kari A. Bingen, director of the CSIS Aerospace Security Project, to explore the history and enduring lessons of Reagan’s defense buildup.

The discussion will be followed by a book signing and reception. Books will be available for purchase at the event.

This event is made possible through general support to CSIS.

Peace Through Strength

In Peace Through Strength, Zakheim examines the largest peacetime military buildup in American history, and how it helped defeat the Soviet Union and bring the Cold War to an end. Drawing from President Reagan's own words, firsthand accounts from Washington insiders, and archival research, the book explores how sustained military investment, allied confidence, and strategic clarity altered Soviet behavior and restored U.S. credibility on the world stage.

"Peace through strength" became one of the defining ideas of the Reagan presidency. President Reagan pursued his military buildup despite intense political, economic, and diplomatic opposition–arguing that rebuilding American military strength could help defeat the Soviet Union.

This is the first book to tell the full story of how President Ronald Reagan rebuilt American military strength–enabling the United States to win the Cold War without firing a shot. As Zakheim makes clear, the Reagan buildup is not merely a chapter in history. In today's era of renewed great-power competition, Peace Through Strength offers important lessons for restoring deterrence, resolve, and strength. 
 

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Kari Bingen
Director, Aerospace Security Project and Senior Fellow, Defense and Security Department

Contact Information

November 18, 2026 • 12:00 – 1:00 pm EST
Peace Through Strength: A Book Talk with Roger Zakheim