Author:Willis Fletcher Johnson

As author

 * America and the Great War for Humanity and Freedom (1917)
 * America's Foreign Relations (1916)
 * An American Statesman: The Works and Words of James G. Blaine (1892)
 * A Century of Expansion (1903)
 * Colonel Henry Ludington: A Memoir (1907)
 * Four Centuries of the Panama Canal (1906)
 * History of the Johnstown Flood (1889)
 * The History of Cuba (1920)
 * Life of James G. Blaine, "The Plumed Knight" (1893)
 * Life of Wm. Tecumseh Sherman (1891)
 * The Red Record of the Sioux: Life of Sitting Bull and History of the Indian War of 1890–'91 (1891)

As co-author

 * H. M. Stanley's Wonderful Adventures in Africa (with J. T. Headley, 1890)
 * Life of Jay Gould: How He Made His Millions (with Murat Halstead and J. Frank Beale Jr., 1892)
 * The Republican Party (with Ray B. Smith, 1920)
 * Stanley's Adventures in the Wilds of Africa (with J. T. Headley, 1890)

As editor

 * Addresses and Papers of Theodore Roosevelt (1909)

Columns

 * "Losing the lid in Old Panama" (1919)