The heist had been planned for months. They had run through the scenarios, studied the streets and bridges and tunnels, scouted the escape routes, purchased the burner phones, and secured the getaway cars. Most important, they had uncovered secrets about the museum. It was November 25, 2019, in Dresden, Germany. The night was dark and cold, the air carrying the musky scent of the nearby Elbe River. Three centuries earlier, Augustus the Strong had built his palace on the banks of the river and stuffed it full of jewels: mother-of-pearl goblets, gilded ostrich eggs, coconuts inlaid with gemstones, and knives of gold etched with wild boars and the heads of lions. Rooms and rooms of sapphires, emeralds, and rubies.
By 1723, Augustus, the Elector of Saxony and King of Poland,…