Secret MilanInside Secret Milan: Discover a canal lock designed by Leonardo da Vinci as well as the secrets of his Last Supper, find out where Mussolini's hidden bunker lies, marry beneath frescos by Tiepolo, visit artists houses usually closed to the public, see exceptional private collections, admire the sculpture of a young girl shaving her pudenda, look for the boxers carved on the roof terraces of the cathedral Far from the crowds and the usual cliches,