With Every Drop of Blood

Hitler's Last Days: The Death of the Nazi Regime and the World's Most Notorious Dictator

My Brother Sam Is Dead

Bomb: The Race to Build--and Steal--the World's Most Dangerous Weapon

The United States in World War II: 1941–1945

Stay Where You Are And Then Leave

The Jeffersonian Republicans: The Louisiana Purchase and the War of 1812; 1800–1823

Lincoln's Grave Robbers (Scholastic Focus)

The Winter Hero

What Was Pearl Harbor?

The Clock

The Day the World Went Nuclear: Dropping the Atom Bomb and the End of World War II in the Pacific

The Changing Face of American Society: 1945–2000

Who Was Harriet Tubman?

Jump Ship to Freedom: A Novel

The Distance Between Us: Young Readers Edition

Clash of Cultures: Prehistory–1638

What Was the Great Chicago Fire?

Indians, Cowboys, and Farmers and the Battle for the Great Plains: 1865–1910