Page:Mystery of the Yellow Room (Grosset Dunlap 1908).djvu/235

 assumes a knowledge of everything with nothing for a basis. Fortunately, my friend, I have guessed, no, I have reasoned it all out. All that I ask of the man who is coming to-night is to bring me his face, so that it may enter—"

"Into the circle?"

"Exactly! And his face won't surprise me!"

"But I thought you saw his face on the night when you sprang into the chamber?"

"Only imperfectly. The candle was on the floor; and, his beard—"

"Will he wear his beard this evening?"

"I think I can say for certain that he will. But the gallery is light and, now, I know—or—at least, my brain knows—and my eyes will see."

"If we are here only to see him and let him escape, why are we armed?"

"Because, if the man of The Yellow Room and the inexplicable gallery knows that I know, he is capable of doing anything! We should then have to defend ourselves."

"And you are sure he will come to-night?"

"As sure as that you are standing there! This morning, at half-past ten o'clock, Mademoiselle Stangerson, in the cleverest way in the world, arranged to have no nurses to-night.  She gave them leave of absence for twenty-four hours, under some plausible pretexts, and did not desire anybody to be with her but her father, while they are away.  Her father, who is to sleep in the boudoir, has gladly consented to the arrangement.  Darzac's departure and what he told me, as well as the