"Some nine million people from all over the world flock to the Louvre each year to enjoy its incomparable art collection. Yet few of them are aware of the remarkable history of that place and of the buildings themselves-a fascinating story that historian James Gardner elegantly chronicles in the first full-length history of the Louvre in English. More than 7,000 years ago, men and women camped on a spot called le Louvre for reasons unknown; a clay...