Venner was emphatically of the same view; personally, he was exceedingly glad to think that the knot had been cut in this fashion and that the unpleasant business was ended. He discussed the matter thoughtfully with Gurdon as he and the latter walked in the direction of his rooms, for he had refused to spend the night at Merton Grange, though Vera, of necessity, had arranged to stay there.

"I suppose one ought to be thankful," he said, "that matters are no worse. Still, at the same time, I must confess that I should like to have a few words with Zary. I wonder if we could get him to take us back to Mexico with a view to exploring the Four Finger Mine. After all said and done, it seems a pity that that rich treasure house should be lost to the world."

"Better leave it alone," Gurdon said. "It makes me creep when I think of it. All the same, I am with you in one thing. I should certainly like to see Zary again."

Gurdon and his companion were destined to have their wish gratified sooner than they had expected. They let themselves into the farmhouse where they were staying, and Venner turned up the lamp in the big rambling sitting-room. There, half-asleep in a chair before the fire, sat the very man whom they had been discussing. He appeared to be heavy with sleep—his melancholy eyes opened slowly as he turned to the newcomers.

"You have been thinking about me," he said—"you have been wondering what had become of me. We are strangers, and yet we are not strangers. Mr. Venner is known to me, and Mr. Venner's wife also. I was aware that my dear young mistress was his wife when it was still a secret to everybody else. You are puzzled and mystified over the death of Mark Fenwick. Mr. Gurdon has been reading an account to you from a newspaper."

"You are certainly a very remarkable man," Gurdon said. "As a matter of fact, that is exactly what I have been doing. But tell me, Zary, how did you know?"

"You have a great poet," Zary said, calmly and deliberately. "He was one of the noblest philosophers of his time. I have read him, I hope to read him again many times. His name is Shakespeare, and he says 'there are more things in Heaven and earth than are dreamt of in our philosophy.' Gentlemen, that is so, as you would know if you possessed the powers that I do. But I could not explain—you would not understand, for your minds are different from mine. I am going away; I shall never see my dear friends again—for the last time we have met. And because I could not endure a formal parting I have come to you to give them all a message from me. It is only this, that I shall never cease to think of them wherever I may be—but I need not dwell upon that. As to Fenwick, I did not design that he should die so peaceful a death. I had gauged his mind incorrectly; I had goaded him into a pitch of terror which drove him over the border land and destroyed his reason. Therefore, he committed suicide, and so he is finished with."

There was a pause for some time, until it became evident that Zary had no more to say. He rose to his feet, and was advancing in the direction of the door when Gurdon stopped him.

"Pardon me," the latter said, "but like most ordinary men, I am by no means devoid of my fair share of curiosity. What is going to be done in the matter of the Four Finger Mine?"

Zary's large round eyes seemed to emit flashes of light. His face had grown hard and white like that of a statue.