Old world villages and storybook chateaux bedeck the Loire, once fought over by Gauls, Romans, Visigoths and even Attila the Hun. Rent bikes and roll through the lush valley, visiting fortresses in Amboise and Angers, UNESCO-designated Chartres Cathedral and the Gothic cathedral in Nantes. Musee Jules Vernes houses replicas of inventions designed by the futuristic author. Pay respects to other former residents: the Romans in Tours, the cave dwellers of Touraine, and the liberator of Orleans, Joan of Arc.