la Baronne de Castelot-Barbezac, who was once the "little Meg" of the story (and who is not ashamed of it), the most charming star of our admirable corps de ballet, the eldest daughter of the worthy Mme.

Giry, now deceased, who had charge of the ghost's private box.

All these were of the greatest assistance to me; and, thanks to them, I shall be able to reproduce those hours of sheer love and terror, in their smallest details, before the reader's eyes.
And I should be ungrateful indeed if I omitted, while standing on the threshold of this dreadful and veracious story, to thank the present management the Opera, which has so kindly assisted me in all my inquiries, and M.Messager in particular, together with M.Gabion, the acting-manager, and that most amiable of men, the architect intrusted with the preservation of the building, who did not hesitate to lend me the works of Charles Garnier, although he was almost sure that I would never return them to him.

Lastly, I must pay a public tribute to the generosity of my friend and former collaborator, M.J.Le Croze, who allowed me to dip into his splendid theatrical library and to borrow the rarest editions of books by which he set great store.
GASTON LEROUX..