- A Compilation of the Messages and Papers of the Presidents. Section 2 (of 2) of Supplemental Volume: Theodore Roosevelt, Supplement
- Four Americans: Roosevelt, Hawthorne, Emerson, Whitman
- Roosevelt in the Bad Lands
- The Attempted Assassination of ex-President Theodore Roosevelt
- Theodore Roosevelt
- Theodore Roosevelt and His Times: A Chronicle of the Progressive Movement
- Theodore Roosevelt: An Autobiography
- Theodore Roosevelt: An Intimate Biography