Gaston LEROUX (1868-1927). L.A.S., Menton-Garavan Villa Lucie January 27, 1908, to Henri Lapauze; 1 1/2 pages in-8. He has sent him his Mystère de la Chambre jaune. "I need you to make me an amazing ad like the good friend you are. First of all, I'm sure Mme Daniel Lesueur won't let you rest until you've proclaimed this work of genius. I haven't forgotten the evening you did me the honor of introducing me, and the charming compliments that followed"...