Empires in the Middle Ages: The Ottoman Empire
Cause & Effect: Ancient Civilizations: Ancient Egypt
Empires in the Middle Ages: The Crusades
The Britannica Guide to Islam: The Islamic World from Prehistory to 1041
Power and Religion in Medieval and Renaissance Times: The End of the Middle Ages
Power and Religion in Medieval and Renaissance Times: The Italian and Northern Renaissance
Cause & Effect: Modern Wars: The Vietnam War
Empires in the Middle Ages: The Byzantine Empire
Cause & Effect: Ancient Civilizations: Ancient India
Daily Life in 18th-Century England
World History: World War I and the Rise of Global Conflict
American History: The Salem Witch Trials: A Crisis in Puritan New England
The Colonial and Postcolonial Experience: Colonial and Postcolonial Middle East
The Great Depression and the New Deal: Key Themes and Documents
Primary Sources in World Warfare: World War II
Hidden Heroes: Women with Wings: Women Pilots of World War II
A Visual History of the World: A Visual History of the Great Civilizations
World History: The Black Death: Bubonic Plague Attacks Europe
Sacred Texts Interpreted: Religious Documents Explained