"August, 1911: The Mona Lisa is stolen by Vincent Peruggia. Exactly what happens in the two years before its recovery is a mystery. Many replicas of the Mona Lisa exist, and more than one historian has wondered if the painting now in the Louvre is a fake, switched in 1911. Present day: art professor Luke Perrone digs for the truth behind his most famous ancestor: Peruggia. His search attracts an Interpol detective with something to prove and an unfamiliar...