Who Stole the Mona Lisa?

The story behind theft of the Mona Lisa - Times Online: "On a mundane morning in late summer in Paris, the impossible happened. The Mona Lisa vanished. On Sunday evening, August 20, 1911, Leonardo da Vinci’s best-known painting was hanging in her usual place on the wall of the Salon Carre, between Correggio’s Mystical Marriage and Titian’s Allegory of Alfonso d’Avalos. On Tuesday morning, when the Louvre reopened to the public, she was gone."