Who Was Julius Caesar?

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

Who Was Leif Erikson?

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

Stay Where You Are And Then Leave

Who Was Genghis Khan?

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

What Were the Shark Attacks of 1916?

Where Are the Everglades?

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

Disasters!: A Who HQ Collection

Permanent Record (Young Readers Edition): How One Man Exposed the Truth about Government Spying and Digital Security

Who Was Isaac Newton?

What Was Pearl Harbor?

Who Was Queen Victoria?

What Was the Hindenburg?

What is the Declaration of Independence?

Who Was Queen Elizabeth II?

Who Was Marie Antoinette?