African Kingdoms: An Encyclopedia of Empires and Civilizations
Cause & Effect: Ancient Civilizations: Ancient Rome
Cause & Effect: Ancient Civilizations: Ancient Greece
Gods & Goddesses of the Inca, Maya, and Aztec Civilizations
World History: Genghis Khan: Creating the Mongol Empire
Library of Greek Mythology: Gods and Goddesses in Greek Mythology
World History: The Rise and Fall of the Aztec Empire
Cause & Effect: Ancient Civilizations: Ancient China
World History: Ancient Egypt: The Land of Pyramids and Pharaohs
Mummification and Death Rituals of Ancient Egypt
The Ancient World: Extraordinary People in Extraordinary Societies
Mesopotamia and the Rise of Civilization: History, Documents, and Key Questions
Ancient Egypt: Facts and Fictions
All Things Julius Caesar: An Encyclopedia of Caesar's World and Legacy
The World of Ancient Greece: A Daily Life Encyclopedia