Phantom of the Opera is a musical with lyrics and a book by Ken Hill. It is based on the 1910 novel The Phantom of the Opera by Gaston Leroux. Hill wrote the original lyrics to the music of Giuseppe Verdi, Charles Gounod, Jacques Offenbach, Wolfgang Amadeus Mozart, Carl Maria von Weber, Gaetano Donizetti, and Arrigo Boito. It premiered in Lancaster, Lancashire, England, in 1976 and had a West End production in 1991. It was a financial success. Synopsis Act I The story begins ("Introduction") with Richard, new manager of the Paris Opera House (previously president of Northern Railways and a member of the Stock Exchange Choir), greeted by the artists and staff ("Welcome Sir, I'm So Delighted"). The previous managers of the Paris Opera did not last very long, due to problems with the legend of the Opera Ghost, who demands 20,000 francs a month and his own private box. These requests are defied by the adamant and foolish Richard, little knowing the mayhem that will take place if he refuses to accept the Ghost's demands. Madame Giry, the box keeper, warns Richard that he may have upset the "Ghost". She is horrified when Richard demands use of Box Five (the Ghost's box). She knows the "Ghost" won't stand idly by while Richard refuses to accept his demands. She warns Richard to expect a run of horrific events. The evening performance begins ("Accursed All Base Pursuit of Earthly Pleasure"). The ghost provides his first warning in the form of the murder of Mephistopheles. After the performance, Richard's handsome (if somewhat dim) son Raoul, who is madly in love with the chorus girl Christine Daae, goes to her dressing room, only to hear her speak with another man. Jealous, Raoul enters the room to find it empty. This "ghost" seems very real, as is his love for Christine and woe betide anyone who gets in his way ("How Dare She"). A Groom comes to talk to Richard in his office about the disappearance of a horse named Caesar ("Late Last Night I'm In The Cellars"). Richard decides that the man is an idiot and promptly fires him. Raoul, feeling betrayed, meets with Christine at a local graveyard ("All Of My Dreams Faded Suddenly"). He is then introduced to the angelic voice of the Angel Of Music ("While Floating High Above"). Christine leaves and the Phantom attempts to throttle Raoul, but