"Now understand. I'm on guard here, or in the next room all the while. If I'm not there some one else will be. If you try to escape it will go hard with you. If you behave you'll be well taken care of, and fed. In a short time—that is, in a week or so—you will be allowed to go. Now, if you'll promise to lie quietly, I'll take off the ropes."

"I'll not promise you anything!"

"Very well, then you stay tied up. I'm going out for a few minutes, but you needn't think you can escape."

The man left, locking the door. As soon as he was gone Roy tried to loosen the bonds, but they were tied too tightly, and he was too weak to accomplish anything.

"I wonder what his object is?" thought the boy from the ranch. "He must have put some drug in that soda to make me partly unconscious. I remember now it had tasted queer. Then he brought me here. But what for? I can't understand it. I wonder if I can escape?"

Once more Roy tried to loosen the ropes, but the effort was too much, and his head, which was not tied down, fell back. He was unconscious.

CHAPTER XXI

A DANGEROUS DESCENT

When Roy regained his senses again, he felt much better. He was still tied down on the bed, and Wakely was sitting near him.