147 books • 38 series
Marco Polo and the Realm of Kublai Khan. Explorers of New Lands. (Explorers of New Lands)
Galileo: Renaissance Scientist and Astronomer. Makers of the Middle Ages and Renaissance. (Makers of the Middle Ages & Renaissance)
Michelangelo: Painter, Sculptor, and Architect (Makers of the Middle Ages & Renaissance)
Marco Polo and the Realm of Kublai Khan (Explorers of New Lands) (Explorers of New Lands)
Sieges That Changed the World (Sieges That Changed the World S.) (Sieges That Changed the World S.)