Neil Armstrong

Who Was Marco Polo?

Ferdinand Magellan

Amundsen, the polar explorer

The discovery of America

Japanese Mythology

The Young Investigator's Guide to Ancient Aliens

Civil War: Turning Points

Timelines of Everything: From woolly mammoths to world wars

Puerto Rico

What Was the Lewis and Clark Expedition?

Germ Detectives

The Story of Sacajawea: Guide to Lewis and Clark

Wyoming

Stolen History: The truth about the British Empire and how it shaped us

North Dakota

Who Was Ernest Shackleton?

Using Your Research

Who Was Ferdinand Magellan?

Nevada