"He is an old man," said Ah Wu, "a grandfather. He wears a small grey beard, and his pigtail is almost white."

Yung How leaned across the table and whispered in Ah Wu's ear:

"I know of a party of Europeans," said he, "who are going up one of the rivers--I am not sure which. I have not yet discovered their destination. They are rich men. How much will Cheong-Chau give, do you think, if I deliver them into his hands?"

Ah Wu chuckled. Then, very carefully, he rolled another opium pill and puffed the smoke from his mouth.

"This can be arranged," said he, rising to his feet. "I will fetch Men-Ching. He returns to Pinglo to-morrow."

Ah Wu entered the opium den and, ascending the stairs, awakened a man who was sleeping upon one of the couches. This was an old man with a small grey beard and so little hair upon his head that his pigtail was not six inches long.

Men-Ching listened to Ah Wu's apologies, and then got slowly to his feet. He put on his faded scarlet coat and followed the proprietor down the stairs. In the little room below, he was introduced to Yung How, and a Chinese introduction is a serious and ceremonious occasion. For the better part of five minutes the two men paid each other compliments, which were neither the truth nor intended to be such. Then all three seated themselves at the table, and presently the smoke from three opium pipes, instead of two, was filling the room with the bitter, pungent smell.

They discussed the matter in every detail; they regarded it from every aspect. They calculated the risk and speculated upon their own share of the plunder. They tried to estimate the illimitable wealth of Mr Hennessy K. Waldron. Perhaps Ah Wu had visions of retiring from business and settling down in his native town of Chau-chau, on the banks of the Han river, where the rice is the best in China.

At all events they were three great scoundrels, and although Cheong-Chau himself may have been a greater one, there was a certain man who--even whilst they were closeted together--had entered the opium den, who was without doubt the greatest villain in all the thirteen provinces, in all that land of thieves and knaves and cut-throats, from the Great Wall of China to the Shan States, upon the borderland of Burmah.

And this man was Ling. He burst into the opium den with such violence that the outer door was in danger of being broken from its hinges. He thrust aside the embroidered curtains so roughly that several of the wooden rings that secured them at the top were broken. Once inside the room, he bellowed for Ah Wu, the proprietor of the establishment, and his voice was so great that he awakened many of the sleepers.