We both listened for some time, Smith with his head bent slightly forward and his pipe held in his hands; I with my gaze upon the bolted door. A faint mist still hung in the room, and once I thought I detected a slight sound from the bedroom beyond, which was in darkness. Smith noted me turn my head, and for a moment the pair of us stared into the gap of the doorway. But the silence was complete.
"You have told me neither much nor little, Smith," I said, resuming for some reason, in a hushed voice. "Who or what is this Si-Fan at whose existence you hint?"
Nayland Smith smiled grimly.
"Possibly the real and hitherto unsolved riddle of Tibet, Petrie," he replied—"a mystery concealed from the world behind the veil of Lamaism." He stood up abruptly, glancing at a scrap of paper which he took from his pocket—"Suite Number 14a," he said. "Come along! We have not a moment to waste. Let us make our presence known to Sir Gregory— the man who has dared to raise that veil."
CHAPTER II
THE MAN WITH THE LIMP
"Lock the door!" said Smith significantly, as we stepped into the corridor.
I did so and had turned to join my friend when, to the accompaniment of a sort of hysterical muttering, a door further along, and on the opposite side of the corridor, was suddenly thrown open, and a man whose face showed ghastly white in the light of the solitary lamp beyond, literally hurled himself out. He perceived Smith and myself immediately. Throwing one glance back over his shoulder he came tottering forward to meet us.
"My God! I can't stand it any longer!" he babbled, and threw himself upon Smith, who was foremost, clutching pitifully at him for support. "Come and see him, sir—for Heaven's sake come in! I think he's dying; and he's going mad. I never disobeyed an order in my life before, but I can't help myself—I can't help myself!"
"Brace up!" I cried, seizing him by the shoulders as, still clutching at Nayland Smith, he turned his ghastly face to me. "Who are you, and what's your trouble?"