Fehn, Bruce (2005), "Theodore Roosevelt and American Masculinity", Magazine of History, 19 (2): 52–59, doi:10.1093/maghis/19.2.52, ISSN 0882-228X Provides a lesson plan on TR as the historical figure who most exemplifies the quality of masculinity.
Gluck, Sherwin (1999), TR's Summer White House, Oyster Bay. Chronicles the events of TR's presidency during the summers of his two terms.
Greenberg, David (2011), "Beyond the Bully Pulpit", Wilson Quarterly, 35 (3): 22–29. The president's use of publicity, rhetoric and force of personality.
Millard, Candice (2005), The River of Doubt: Theodore Roosevelt's Darkest Journey; his deadly 1913–14 trip to the Amazon.
McCullough, David (1981), Mornings on Horseback: The Story of an Extraordinary Family, a Vanished Way of Life and the Unique Child Who Became Theodore Roosevelt, Simon & Schuster, ISBN 978-0-7432-1830-6, archived from the original on April 7, 2015, retrieved October 17, 2015, best seller; to 1886.
——— (2001) [1981], Mornings on Horseback, The Story of an Extraordinary Family, a Vanished Way of Life, and the Unique Child Who Became Theodore Roosevelt (popular biography), to 1884.
O'Toole, Patricia (2005), When Trumpets Call: Theodore Roosevelt after the White House, Simon & Schuster, ISBN 0-684-86477-0. 494 pp.
