World History: Genghis Khan: Creating the Mongol Empire
Cause & Effect: Ancient Civilizations: Ancient Greece
Cause & Effect: Ancient Civilizations: The Ancient Aztecs
Cause & Effect: Ancient Civilizations: Ancient Mesopotamia
Women Who Changed History: Cleopatra
World History: India in Ancient Times
Warriors Around the World: Mongol Warriors
Mystery Hunters: Tombs and Cursed Treasure
A Visual History of the World: A Visual History of the Great Civilizations
Library of Greek Mythology: Gods and Goddesses in Greek Mythology
Warriors Around the World: Knights
Hidden History: North America's First People
African Kingdoms: An Encyclopedia of Empires and Civilizations
Warriors Around the World: Vikings
Great Empires: The Aztec Empire
Great Empires: The Mesopotamian Empires
Engineering Wonders: Great Wall of China
Great Empires: The British Empire
Encyclopedia of Invasions & Conquests: From Ancient Times to the Present