The Britannica Guide to Islam: The Islamic World from 1041 to the Present
Cause & Effect: Modern Wars: World War II
The New Era of the 1920s: Key Themes and Documents
Power and Religion in Medieval and Renaissance Times: The End of the Middle Ages
The Roots and Consequences of Independence Wars: Conflicts That Changed World History
Cause & Effect: Ancient Civilizations: Ancient India
Power and Religion in Medieval and Renaissance Times: The Italian and Northern Renaissance
Empires in the Middle Ages: The Mongol Empire
The Britannica Guide to Islam: The Islamic World from Prehistory to 1041
American History: The Salem Witch Trials: A Crisis in Puritan New England
Primary Sources in World Warfare: World War I
Primary Sources in World Warfare: The Vietnam War
World History: The Black Death: Bubonic Plague Attacks Europe
A Political and Diplomatic History of the Modern World: The Cold War
The World of Renaissance Italy: A Daily Life Encyclopedia
Analyzing the Issues: Critical Perspectives on Terrorism
World History: World War I and the Rise of Global Conflict
Daily Life in 18th-Century England