Engineering Wonders: Pyramids of Egypt
Engineering Wonders: Stadiums and Coliseums
Great Empires: The British Empire
History's Fearless Fighters: Gladiators
World Mythologies: Myths of the Ancient Romans
Technology of the Ancient World
The World of Ancient Rome: A Daily Life Encyclopedia
Gods & Goddesses of the Inca, Maya, and Aztec Civilizations
Gods & Goddesses of Ancient India
Gods & Goddesses of Ancient China
All Things Julius Caesar: An Encyclopedia of Caesar's World and Legacy
Living History: Life in Ancient Greece