American Murderer: The Parasite that Haunted the South

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

Spirit Sleuths: How Magicians and Detectives Exposed the Ghost Hoaxes

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

Spooked!: How a Radio Broadcast and the War of the Worlds Sparked the 1938 Invasion of America

Stay Where You Are And Then Leave

The Poison Eaters: Fighting Danger and Fraud in Our Food and Drugs

The Omnivore's Dilemma: Young Readers Edition

Ambushed!: The Assassination Plot Against President Garfield

What Was Pearl Harbor?

The Wounded Mastodon

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

Lincoln: A Photobiography

Courage & Defiance: Stories of Spies, Saboteurs, and Survivors in World War II Denmark (Scholastic Focus)

What Was the Underground Railroad?

Two Miserable Presidents: Everything Your Schoolbooks Didn't Tell You About the Civil War

Fallout: Spies, Superbombs, and the Ultimate Cold War Showdown

What Was World War I?

No Surrender Young Readers' Edition: A Father, a Son, and an Extraordinary Act of Heroism