"You don't want to try that in less than four feet until you're sure you can do it right," he said when he had climbed on board. "The other kind of diving's different." Then, taking up a galvanized pin, he threw it in. "See whether you can fetch it. There's about eight or nine feet of water here. You can open your eyes as soon as your head's in, and you won't have any trouble in coming up again. Jump, and throw your legs straight up as you go." Frank managed this time not to drop in a heap as he had done before. He also opened his eyes under water for the first time and found it perfectly easy to see. It was like looking through green glass. He could make out the pin lying a long way down beneath him. It was, however, impossible to reach it. The water seemed determined on forcing him back to the top, and when he abandoned the struggle to get down he seemed to reach the surface with a bound. "How far did I go?" he gasped. "About six feet. It's quite as far as I expected." Harry plunged, and Frank, who had climbed out in the meanwhile, saw him striking upward with his feet until he turned and came up with a rush, holding the pin in one hand. Flinging it on board he headed for the beach and was standing on the shingle rubbing himself with his hands when Frank joined him. "I guess you had two towels when you went swimming back East?" he laughed. Frank looked up inquiringly, acknowledging that he usually had taken one. "Well," said Harry, "we have them at the homestead, but there are ranches in this country where you wouldn't get even one." "No towels!" exclaimed Frank in some astonishment. "What do they use instead?" "Some of them cut a very little bit off of a cotton flour bag. Those bags are valuable because they keep them to mend their shirts with. I've a notion that the other fellows sit in the sun." Frank laughed and scrambled into his clothes after rubbing himself with his hands. He was commencing to realize that whether Harry was joking with him or not it was unavoidable that they should have different ways in different parts of so big a country. Indeed, now that he was some four thousand miles from Boston, he felt that instead of its being curious that the people were slightly different it was wonderful that they were so much the same. If one measured four thousand miles across Europe and Asia one would get Frenchmen at the one end and wild Cossacks or nomad Tartars at the other, with perhaps a score of wholly different nations, speaking different languages, between. They had an excellent appetite for supper when they went back to the ranch, and after the meal was over, Mr. Oliver took down a rifle from the wall.