Their rides were taken mostly in the open country, however, for in the woods they knew lurked very real dangers. But these they avoided more to save Mrs. Nelson worry than from any personal fears.

But one day, feeling more than usually adventurous and growing more and more confident of their ability to find their way around alone, they dared venture along a rocky trail that offered wonderful romantic opportunities.

"Oh, this is the life!" cried Grace, as Nabob stepped daintily over the rocks and underbrush that almost completely overgrew the narrow path. "A peach of a horse under you, the whole day before you, and nothing to do but enjoy yourself. Whoa-up there, Nabob. What's the matter with you?" for the horse had whinnied softly and shied almost imperceptibly to the side of the trail.

At the same time the other horses seemed to catch some of Nabob's uneasiness, and the girls were kept busy for the next few minutes soothing them and coaxing them back into a normal mode of progress.

"Something scared them," said Amy nervously. "Don't you think we had better go back, girls? This trail seems to be getting narrower and narrower. I don't believe anybody comes along here very often."

"Well, what of it?" cried Mollie sharply. "That's what we are here for, isn't it? If we wanted people, we could have plenty of them right back on the ranch."

"Stop quarreling, girls," said Betty, matter-of-factly. "We'll eat pretty soon and that will make everybody feel better." Kindly Mrs. Cummins had put up an appetizing lunch for the girls.

"Look!" she cried a moment later, as the trail broadened out and they reached a rather open space in the woods through which they could look straight down—for they were on a considerable elevation—into the thriving little mining town of Gold Run. "I didn't know you could see Gold Run from here."

"Doesn't it look funny and tiny?" cried Mollie, reining in beside her. "It must be an awfully long way off."

"Wouldn't this be a good place to eat?" queried Amy hopefully, and the girls laughed at her.