What Was the San Francisco Earthquake?

Cleopatra

Where Is the Taj Mahal?

Nelson Mandela: "No Easy Walk to Freedom"

The Trojan War

Where Is the Parthenon?

The Boy Who Harnessed the Wind: Young Readers Edition

Where Is the Great Wall?

One Hen: How One Small Loan Made a Big Difference

Who Was King Tut?

The Young Investigator's Guide to Ancient Aliens

Who Was Nelson Mandela?

Ryan and Jimmy: And the Well in Africa That Brought Them Together

Where Were the Seven Wonders of the Ancient World?

Child Soldier: When Boys and Girls Are Used in War

Where Is the Serengeti?

Bulu: African Wonder Dog

Where Is the Congo?

The Royal Kingdoms of Ghana, Mali, and Songhay: Life in Medieval Africa

Who Were Stanley and Livingstone?