A History of Germany from the Earliest Times to the Present Day: Journey Through Germany's Past and Present: A Comprehensive Historical Exploration

The Illustrated Battle Cry of Freedom: The Civil War Era

Eldorado: Or, Adventures in the Path of Empire: Comprising a Voyage to California, Via Panama; Life in San Francisco and Monterey; Pictures of the Gold Region, and Experiences of Mexican Travel

Empire of the Summer Moon: Quanah Parker and the Rise and Fall of the Comanches, the Most Powerful Indian Tribe in American History

Colorado: A Summer Trip

Team of Rivals: The Political Genius of Abraham Lincoln

A Journey to Central Africa: Egypt and Soudan, 1851

Poems of the Orient

Conquistador: Hernan Cortes, King Montezuma, and the Last Stand of the Aztecs

Rhymes of Travel: Ballads and Poems

1493: Uncovering the New World Columbus Created

The Battle of Midway

Hamilton: The Revolution

The Last Days of the Incas

The Devil In The White City

Leadership in Turbulent Times: Lessons from the Presidents

The Bully Pulpit: Theodore Roosevelt and the Golden Age of Journalism

A People's History of the United States: Teaching Edition

A Future in Ruins: UNESCO, World Heritage, and the Dream of Peace