Kennedy’s Only Hero: How JFK’s Obsession with Winston Churchill Defined His Presidency with Joel Nelson (Public Affairs, 2026)

President John F. Kennedy and Prime Minister Winston S. Churchill remain two of the most iconic figures of the twentieth century and Joel Nelson’s new book, Kennedy’s Only Hero: How JFK’s Obsession with Winston Churchill Defined His Presidency (Public Affairs, 2026), reveals the unexpected influence that Churchill had on Kennedy’s political career.

Winston Churchill remains one of the modern age’s most revered leaders. His life has been the subject of decades of mythmaking and scrutiny, and yet few know the powerful sway he had over another twentieth-century political icon―John F. Kennedy. Drawing on deep wells of unpublished archival material, Kennedy's Only Hero uncovers Kennedy’s obsession with Churchill, whose career, policies, writings, and even daily habits profoundly shaped the future president.

Kennedy discovered Churchill’s books as a teenager and by his early twenties had become an unswerving believer in his brilliance. Under Churchill’s influence, Kennedy rejected his own youthful isolationism and adopted the approach to national and international politics that propelled him to the presidency. Although they would not meet until late in their lives, Churchill’s influence on Kennedy’s campaign tactics, speeches, and worldview was overwhelming. Kennedy’s conviction in the power of peace through strength, his faith in summits, his understanding of the importance of rhetoric, and his deep commitment to service and global engagement―all came from Churchill.

Kennedy's Only Hero is an enlightening and deeply human story of an admiration and aspiration that changed the course of history.

Andrew O. Pace is a Senior Historian at SNA International in support of the Defense POW/MIA Accounting Agency (DPAA). Dr. Pace is not an employee of DPAA, he supports DPAA through a partnership. The views presented are those of the author and do not necessarily represent the views of DPAA, DoD or its components.

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