Mr. Pierson was staying on the island now, and for the next few days he was with the boys considerably, giving them valuable advice. They kept at practice, setting aside certain hours for it, and manfully withstanding the temptation of going off on little excursions with the girls.
So far as solving the mystery of the missing jewelry was concerned, no progress was made, though the boys talked about it often. The faint suspicions against the Mexican and Boswell were still maintained, but that was all.
As for Boswell, he and his English friend and his "trainer," as he called the athlete, kept pretty much to themselves. Mendez was the same overpolite Mexican as before. He opened his store, and did a good business, our friends patronizing him to some extent—partly to get a look inside his place. But, though their eyes were used to the best advantage, they saw nothing that would aid them in their quest.
"But I'll get Ruth's brooch back yet!" declared Tom, to himself.
