Everywhere you go under Paris,there is history and legend.historians and nopvelists often refer to them in their books.For example,Victor hugo mentions the tunnels in his famous novel Les Miserables and in the story and musical the Phantom of the Opera there is a pond beneath the old opera house. Most people think this is myth but in fact there is an underground pond here with fish.A 'normol'tourist can visit parts of
Paris beneath the ground.For example,there are the cataconmbs beneath the Monttparnasse district.Here you can see the bones and skeletons of about six millions Parisians.The bodies came from cemeteries above the ground two centuries ago when the city needed more space.