Who Was Marco Polo?

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

Treasure Island

Who Was Jim Henson?

Where is Walt Disney World?

Who Was Albert Einstein?

Who Was Abraham Lincoln?

Hyperion and the Great Balls of Fire

Who Was Martin Luther King, Jr.?

Zeus and the Thunderbolt of Doom

Who Was Isaac Newton?

Poseidon and the Sea of Fury

Who Was Gandhi?

Hades and the Helm of Darkness

Who Was George Washington?

Who Was Annie Oakley?

Who Was Anne Frank?

The Plot to Kill Hitler: Dietrich Bonhoeffer: Pastor, Spy, Unlikely Hero

Children's Book of Philosophy

Who Was Genghis Khan?