"I reckon this is the critter ye nursed at the ranch," remarked Stover.

"It is," answered Dan. He turned to the Indian. "So you are glad to see me, eh?"

"Yes, much glad." The Indian looked at one and another of the party. "Where little brudder Raf?"

"Ralph is missing," put in Lieutenant Radbury; and then added, quickly, "Do you know anything of him, Big Foot?"

The Indian nodded slowly.

"You do!"

"Yes, see little Raf wid Mexican soldiers."

"With the Mexican soldiers!" cried father and son, simultaneously. "You are certain?"

The Indian nodded again.

"When was this?"