Leroux Gaston. The Phantom of the Opera

It is 1880, in the Opera House in Paris. Everybody is talking about the Phantom of the Opera, the ghost that lives somewhere under the Opera House. The Phantom is a man in black clothes. He is a body without a head, he is a head without body. Everybody is afraid of him - the singers, the dancers, the directors, the stage workers. But who has actually seen him?