The Phantom of the Opera - Gaston Leroux

When I began to ransack the archives of the National Academy of Music I was at once struck by the surprising coincidences between the phenomena ascribed to the "ghost" and the most extraordinary and fantastic tragedy that ever excited the Paris upper classes; and I soon conceived the idea that this tragedy might reasonably be explained by the phenomena in question. The events do not date more than thirty years back; and it would not be difficult
to find at the present day, in the foyer of the ballet, old men of the highest respectability, men upon whose word one could absolutely rely, who would remember as though they happened yesterday the mysterious and dramatic conditions that attended the kidnapping of Christine Daae, the disappearance of the Vicomte de Chagny and the death of his elder brother, Count Philippe, whose body was found on the bank of the lake that exists in the lower cellars of the Opera on the Rue-Scribe side. But none of those witnesses had until that day thought that there was any reason for connecting the more or less legendary figure of the Opera ghost with that terrible story..."