Romola's face seemed thin with her growing anxiety. Obviously the tossed knife was not a part of the evening's performance.
"A part of what?" Peggy was inquiring.
"Oh, another joke of the Mongolian smugglers," he explained.
There was a sudden and astounding explosion in the midst of them. The flame of a revolver bathed the whole room in reddish-yellow for an instant. Smoke was rising, the pungent, pale-blue, nitrous smoke of so-called smokeless powder. Anthony Andover had arisen, had delivered his shot at the waving curtain.
Peter gave a grunt of disapproval. "Why did you do that----"
"Look!"
The candle directly above the curtains had flickered out; in fact, on closer examination Peter discovered that the candle had been split in crude halves, one of the white fragments lying on the rug not far from the incense burner. This proved one point conclusively. Anthony Andover had put real bullets, not blank cartridges, into the six chambers of his revolver. He had reseated himself calmly beside Helen, who was staring at him with eyes like pools.
Peggy found her voice first. "Gracious! Why did you do that? It was only in fun--that dagger, I mean. Why, you might have killed somebody!"
Anthony shrugged his shoulders. "I'm not so sure about that."
"This is really a most dangerous spot," added the Princess Meng Da Tlang in a mysterious voice. But she was looking at Peter with deliberate meaning.
He accepted what he supposed was intended to be a cue, crossed to the far side of the room, and approached the curtains prudently. He drew the nearest one back inch by inch until the wall of the corridor was given back to them blankly. So far it was quite empty.
Dropping his hand leisurely into his coat-pocket, he sauntered into the hall. As he dropped the curtains behind him, glancing swiftly up and down the apparently deserted hallway, he heard the familiar sound again of a gently closed door.
The sound seemed to originate from the direction of the street. He looked about for the old watchman, and he nearly stumbled over him in the half-darkness as he approached.
Peter struck a match, and a gasp of horror came from his lips. The man was dead--stabbed!
Was this killing a part of an elaborate plan? He would not have permitted himself to walk with such apparent innocence into a snare if he had not relied upon the word of that band. His experience had been that their code was a peculiar one whose foundation was the word of honor. For the first time that evening he began to regret a little his arrogance in defying the request of their messenger to report his intentions immediately upon landing to the men in the place on Jen Kee Road.
He dragged the body into the darkest corner, where he covered it with a mat.
Laboring above his keen anxiety regarding the intention of the band was an eagerness to keep away from the two girls the sense of death, of danger, which seemed to pervade this house.
A way would have to be found to break through the line outside; perhaps they would be compelled to wait for daylight. Again sliding the bolt which had been pushed back by the last trespasser, Peter slowly paced the length of the hall in the meditation of active and acute worry. He was still undecided when he pulled back the rug which cloaked the entrance into the large room.
