What Is the Statue of Liberty?

Amundsen, the polar explorer

Who Was Marco Polo?

Lincoln's Grave Robbers (Scholastic Focus)

What Was the Boston Tea Party?

Across the Wide and Lonesome Prairie: The Diary of Hattie Campbell, The Oregon Trail, 1847 (Dear America)

What Was Woodstock?

Dionysus

Who Was Johnny Appleseed?

The Complete Book of Presidents & States, Grades 4 - 6

Who Was Babe Ruth?

In the Heart of the Sea (Young Readers Edition): The True Story of the Whaleship Essex

Where Is Walt Disney World?

The discovery of America

What Was Hurricane Katrina?

What Can a President Really Do?: A Good Answer to a Good Question

The Borden Murders: Lizzie Borden and the Trial of the Century

Who Pays Taxes?: A Good Answer to a Good Question

Sacagawea

What Is the Role of the White House Press Secretary?: A Good Answer to a Good Question