"No, Mrs. Nesbit. But keep away from the yucca tree. A gun may be trained on the spot. Never be without your weapons in this country," he warned, "and keep eyes and ears open." Then he left them, to go for the bear.

Grace walked to the waterfall with Elfreda.

"Grace Harlowe Gray, I've been studying that map," Elfreda said.
"Look here. I think this is the very place meant."

"Oh, Elfreda, I believe you're right!" cried Grace after studying the map, which Elfreda put before her, for a moment. "There's the pyramid rock and the waterfall. Yonder are the three rocks designated as 'the three bears,' and there's the trunk of what was a yucca tree, and the stream disappears just a few yards beyond us—'stream's end,' as it says on the map! Elfreda—-"

"Grace, look! A rag doll over there on that boulder!" interrupted
Elfreda.

The two girls went over. The doll was soiled, but had evidently not lain out in the weather.

"Shall we take it in?" asked Elfreda.

"No; leave it where the child put it. But we'd better keep watch on the place. It's queer to find a child's toy here, and while it may mean little, it may mean much."

When the two girls returned to camp they found that Hi was just back with the bear.

"Oh, girls! Hippy! Mr. Lang!" and the two in chorus fairly spilled out the story of the face seen by Grace back of the waterfall and the doll and their belief that the map was of the place on which they now camped.