Theodore Roosevelt and the Tennis Cabinet

Michael Patrick Cullinane is a professor of history and Lowman Walton Chair of Theodore Roosevelt Studies at Dickinson State University. He is the author of Theodore Roosevelt's Ghost: The History and Memory of an American Icon and Remembering Theodore Roosevelt: Reminiscences of His Contemporaries. Cullinane is the public historian for the Theodore Roosevelt Association and the senior historian for the Theodore Roosevelt Presidential Library, opening in 2026.

• List of IllustrationsIntroduction1. The Diplomats2. The Outdoorsmen3. The Bureaucrats4. The Goo-Goos5. The Lawyers6. The ClerksEpilogueAcknowledgmentsAppendix: Theodore Roosevelt's AdministrationNotesBibliographyIndex

"What the 'team of rivals' was to Abraham Lincoln, the 'Tennis Cabinet' was to Theodore Roosevelt. Michael Cullinane brings to vivid life an unusual menagerie of confidants and compatriots who met on the court to reshape a nation. This wonderful book reminds us that while many names are lost to history, no president, perhaps especially the great ones, works alone."—Edward F. O'Keefe, author of The Loves of Theodore Roosevelt: The Women Who Created a President and CEO of the Theodore Roosevelt Presidential Library Foundation"Michael Cullinane has written a lively and perceptive book that will become essential reading for understanding Theodore Roosevelt's effectiveness as president. TR stands as a towering presence in presidential history because of his modernizing energy and his eagerness to address real-life problems of the American people, but until this book we have not really understood how his many accomplishments came about. Read this book to understand how TR listened to forward-looking experts in his Tennis Cabinet and then debated with them how to get great things done."—Kathleen Dalton, author of Theodore Roosevelt: A Strenuous Life"Theodore Roosevelt and the Tennis Cabinet is a prescient book that brings the contributions of certain men surrounding the president into sharp focus. While Roosevelt is often portrayed as the lone 'man in the arena,' Michael Cullinane reveals him as someone who regularly sought counsel from dozens of close advisers. . . . Cullinane's book reveals a president who was far more aware of his limitations than many biographers would have us believe, and although still a strong man, Roosevelt emerges from the pages as a wise man too. This is an important, and eye-opening, book that is both timely and enjoyable to read."—Darrin Lunde, author of The Naturalist: Theodore Roosevelt, a Lifetime of Exploration, and the Triumph of American Natural History"The twenty-sixth president was so larger-than-life that Michael Cullinane's Theodore Roosevelt and the Tennis Cabinet comes as quite a surprise. This delightful study reveals the diverse and complex cast of characters that profoundly but quietly (for the most part) contributed to the long list of activities and accomplishments routinely attributed to Roosevelt alone. Cullinane sheds new and important light on Roosevelt and his administration. In doing so, he also provides a timely reminder of the power and significance of the advisers, official and unofficial, who allow even those presidents who appear to go it alone to, for better or for worse, expand their reach and exercise more control."—Nancy C. Unger, author of Fighting Bob La Follette: The Righteous Reformer"Theodore Roosevelt and the Tennis Cabinet is an important examination of Roosevelt's inner circle, those who helped him implement and carry out his policies. Michael Cullinane writes with flair and clarity, showing that Roosevelt could never have become a legend without his Tennis Cabinet. Highly recommended."—Benjamin J. Wetzel, author of Theodore Roosevelt: Preaching from the Bully Pulpit"To say that TR was a 'people person' is an understatement. But in particular, Roosevelt loved interesting people. He treasured folks from whom he could learn something new or, even better, who might accompany him on an adventure. That verve for connection is what makes Theodore Roosevelt and the Tennis Cabinet such a treasure. In flowing prose and with deft attention to the ties that bound, Michael Cullinane tells the stories of the men who made up TR's most important advisory group. What a fascinating bunch! It's a rare book that can both tell buddy stories and offer exacting political analysis, but Michael Cullinane does it here. Dig in, you'll be glad you did!"—Ryan Swanson, author of The Strenuous Life: Theodore Roosevelt and the Making of the American Athlete"Theodore Roosevelt was such a force of energy that he eclipsed others in his orbit. Michael Cullinane's book brings these individuals to the stage. In compelling portraits, he illuminates the bureaucrats, diplomats, lawyers, and others who stewarded Roosevelt's vision, fostered alliances, and preserved our nation's natural heritage. Cullinane has made yet another important contribution to Theodore Roosevelt studies, giving us a necessary and wonderfully written lesson on governance."—Gregory A. Wynn, chairman of the Theodore Roosevelt Association