The tragedy that now took place was the work of a few seconds. Men-Ching's wrist was caught. He let out a shriek of pain as that grip of steel tightened under such steady, inevitable pressure that the very wrist-bone was in danger of breaking like a piece of rotted wood. Then he was caught by the throat. He was jerked forward. Something snapped. And then he was thrown down upon the floor--dead. It was all over in an instant.

Frank Armitage was horror-stricken. He had never seen anything so terrible in all his life. And this was murder. And the man who had committed the crime merely shrugged his shoulders.

"Take warning," said he. "Behold the fool who tried to kill me. He who lives by violence comes to a violent end. I had no wish to kill him; he attempted to stab me. I have dealt with him in the same way as I would snuff a tallow candle."

Here Ah Wu fell into a kind of hysterical panic. Wringing his hands together, he worked himself up to such a pitch of emotion that the tears streamed from his eyes.

"What is to become of me?" he cried. "This thing has happened in my house. If the tao-tai hears of it I shall be led to my execution in a potter's yard. Woe is me that such a crime should be committed under my roof!"

Ling laughed.

"You make a great fuss about nothing," said he. "Put him away till darkness falls. Then set him up in a ricksha, place a lighted cigarette between his lips, run him down to the river, and throw him in. Such things have happened before in this city of Canton. You make much of nothing. What was the old scoundrel worth? Not a snap of the finger. And in any case he had but a few years to live."

Ah Wu seated himself upon the couch, immediately above the body of the murdered man. Placing his elbows upon his knees and his head between his hands, he rocked himself from side to side. As for Frank, the whole thing seemed to him like some terrible nightmare. He had lived in China all his life, but he had lived in a different China--a land of comfort and civilisation. This was a world of devilry and crime. And all this time Yung How stood by, motionless, speechless, his face pale with terror.

Ling stooped down and thrust the body under the couch.

"What is death?" he asked. "A sleep--no more. A long sleep in which--for aught we know--the divine spirit roams the eternal heavens. Sweeter by far the adventures of the soul than the dreams that come from opium. A moment since he slept upon the couch, and now he sleeps beneath it. Why grieve, old fool? Why weep? Men-Ching is already with the spirits of his fathers."