"Everything." It was not uttered interrogatively; rather as though Ah Cum did not like the significance of the word and was turning it over and about in speculation.

"Ye-ah," said O'Higgins, jovially. "Why you pretended not to recognize the photograph of the young fellow you toted around these diggings all day yesterday."

Many wrinkles appeared at the corners of Ah Cum's slant eyes—as if the sun hurt—but the rest of his face remained as passive as a graven Buddha's.

CHAPTER X

Ah Cum was himself puzzled. Why hadn't he admitted that he recognized the photograph? What instinct had impelled him swiftly to assume his Oriental mask?

"Why?" asked O'Higgins. "What's the particular dope?"

"If I told you, you would laugh," answered Ah Cum, gravely.

"No; I don't think I'd laugh. You never saw him before yesterday.
Why should you want to shield him?"

"I really don't know."

"Because he said he was a Yale man?"