When he retired as the chief security officer of New York Cityampampamprsquos Metropolitan Museum of Art John Barelli had spent the better part of forty years responsible not only for one of the richest treasure troves on the planet but the museumampampamprsquos staff the millions of visitors as well as American presidents royalty and heads of state from around the world.For the first time John Barelli shares his experiences of the crimes that occurred on his watch the investigations that captured thieves and recovered artwork the lessons he learned and shared with law enforcement professionals in the United States and abroad the accidents and near misses and a few mysteries that were sadly never solved. He takes readers behind the scenes at the Met introduces curators and administrators walks the empty corridors after hours and shares what itampampamprsquos like to get the call that an ancient masterpiece has gone missing. The Metropolitan Museum covers twelve acres in the heart of Manhattan and is filled with five thousand years of work by historyampampamprsquos great artists known and unknown Goya da Vinci Rembrandt Warhol Pollack Egyptian mummies Babylonian treasures Colonial crafts and Greek vases.