“But, Mr. Hampton,” said Frank, astonished, “this newspaper must be awfully powerful and important to obtain the services of these fine artists. And rich, too.”

“Yes, Frank, La Prensa is, indeed, powerful, important and rich,” said Mr. Hampton. “It occupies a position far different from newspapers in New York or in any other North American city. Like the best of South American newspapers, it is less provincial and less sensational than our own newspapers, and more cosmopolitan and educative. It occupies what is by all odds the handsomest newspaper building in the world,—a building as magnificent as the finest palaces of Europe. Among other of its many features, it has in that building a private theatre where visiting singers, actors and lecturers give private performances. La Presna will give no publicity whatsoever to any such public characters unless it considers them worthy. Doubtless, these radio concerts are given in that private theatre.”

“Well,” said Jack, “at all events, these concerts certainly break the monotony of the long nights here in the monastery. It is wonderful that Father Felipe permits us to give them. Yes, even urged us to do so. Isn’t that acting in a pretty broad manner for the head of a monastery?”

“These missionary monks, Jack,” his father explained, “are not of the ascetic type. They are very human persons, indeed; in fact, they resemble the parish priests of the United States in that respect. You remember that Father Collins of the parish near us at home built a Community Hall where he gives motion picture shows and radio concerts?”

“Yes, I know,” Jack said. “But monks! It is hard for me to reconcile this jolly, wholesome houseful of men with my preconceived ideas of a monastery.”

“Just because a man does good for mankind, you should not expect him to be a perpetual cloud of gloom, Jack,” said his father. “Another thing which you must remember is that these men, Father Felipe, Brother Gregorio, and the others, are South Americans. That is, they come of a race in which the love of music is ingrained. No people on earth are so fond of music as these. Nowhere is music so universally accepted as here.

“Moreover, these men are Chilians and Argentinians. That means a good deal, for Chile and the Argentine are the two South American countries in which the proportion of white blood is highest. Spanish, Italian, French and German are the predominant strains, and all represent music-loving races.”

It is to be feared, however, that the boys, while paying polite attention, in reality were thinking of other matters. Bob had a hand up to shade his eyes and was dozing. Jack was gazing into the leaping flames in the fireplace, and there was a faraway look in his eyes as his thoughts traveled back to those days when he rescued his father from the palace of Don Fernandez y Calomares in the Sonora mountains of Old Mexico, and met the charming Senorita Rafaela during the course of his mission. As to Frank, it was not difficult to gather from his next words of what he had been thinking.

“Look here, Jack,” said he, as Mr. Hampton finished his little lecture, “what’s to prevent our utilizing the water power and the power plant of the monastery, and setting up a radio sending station? It would be lots of fun, and would help pass the time until the expedition is ready to start.”

Jack’s eyes lighted up with enthusiasm, as his thoughts came back from faraway Mexico. Bob’s head snapped up with a jerk.