Was Theodore Roosevelt a writer

Yes, he has many published books. He was also a writer for magazines at times in his life.

1882

The Naval War of 1812

1885

Hunting Trips of a Ranchman

1887

Thomas Hart Benton

1888

Essays on Practical Politics

Gouverneur Morris

Ranch Life and the Hunting Trail

1896

The Winning of the West, 4 vols. (vol. 1 and vol. 2, 1889; vol. 3, 1894; vol. 4, 1896)

1891

New York

1893

The Wilderness Hunter

1895

Hero Tales from American History, with Henry Cabot Lodge

1897

American Ideals

Some American Game

1899

The Rough Riders

1900

The Strenuous Life

Oliver Cromwell

1905

Outdoor Pastimes of an American Hunter

1907

Good Hunting

1909

Outlook Editorials

1910

African and European Addresses

African Game Trails

American Problems

The New Nationalism

1912

The Conservation of Womanhood and Childhood

Realizable Ideals

1913

Autobiography

History as Literature and Other Essays

Progressive Principles

Through the Brazilian Wilderness

1914

Life-Histories of African Game Animals, 2 vols., co-author with Edmund Heller

1915

America and the World War

1916

Fear God and Take Your Own Part

A Book Lover's Holiday in the Open

1917

The Foes of Our Own Household

National Strength and International Duty

1918

The Great Adventure