It was well that they did get an early start the next morning, as the nearer they approached the high mountain range beyond the city, the steeper and more dangerous the road became.

“I think we’ll have to leave our car at the village and go the rest of the way to La Esperanza by oxcart or horses,” said Peggy. “That’s the way Mr. Eldridge said they had to do last summer.” She smiled over at Miss Prudence. “Which will you choose, the oxcart or a horse?”

“A horse every time,” came back the quick reply. “I love to ride horseback.”

“Grand!” approved Jo Ann.

“I’ll feel safer—more comfortable, too—on a good horse than in this car.” Miss Prudence added whimsically, “I beg your pardon for knocking Jitters that way.”

Jo Ann smiled broadly. Miss Prudence was a good scout after all. She could ride horseback and condescended now and then to a bit of slang, such as the word “knocking” just then.

When they neared San Geronimo where they were to meet Dr. Blackwell and Mr. Eldridge, the faces of all five began to glow with anticipation. Florence could hardly wait to see her father, and Carlitos his uncle Mr. Eldridge, who was Miss Prudence’s only brother.

As soon as she caught sight of the flat-roofed adobe houses of the village Florence began exulting, “I’ll soon see Dad now! He’ll be waiting at old Pedro’s store.”

“We’ll hate to give you up,” put in Peggy. “We’ll miss you so much!”

“It won’t be long till I’ll be coming over to see you, and then you can come over and visit with me and see our city again.”