He was still busy with this congenial task when a tremendous splash at his side sent him under again: and, rising for a second time, he observed with not a little chagrin that he had been joined by a young man in a blue flannel suit with an invisible stripe. “Svensk!” exclaimed Mr. Swenson, or whatever it is that natives of Sweden exclaim in moments of justifiable annoyance. He resented the advent of this newcomer. He had been getting along fine and had had the situation well in hand. To him Sam Marlowe represented Competition, and Mr. Swenson desired no competitors in his treasure-seeking enterprise. He travels, thought Mr. Swenson, the fastest who travels alone. Sam Marlowe had a touch of the philosopher in him. He had the ability to adapt himself to circumstances. It had been no part of his plans to come whizzing down off the rail into this singularly soup-like water which tasted in equal parts of oil and dead rats; but, now that he was here he was prepared to make the best of the situation. Swimming, it happened, was one of the things he did best, and somewhere among his belongings at home was a tarnished pewter cup which he had won at school in the “Saving Life” competition. He knew exactly what to do. You get behind the victim and grab him firmly under his arms, and then you start swimming on your back. A moment later, the astonished Mr. Swenson who, being practically amphibious, had not anticipated that anyone would have the cool impertinence to try to save him from drowning, found himself seized from behind and towed vigorously away from a ten-dollar bill which he had almost succeeded in grasping. The spiritual agony caused by this assault rendered him mercifully dumb; though, even had he contrived to utter the rich Swedish oaths which occurred to him, his remarks could scarcely have been heard, for the crowd on the dock was cheering as one man. They had often paid good money to see far less gripping sights in the movies. They roared applause. The liner, meanwhile, continued to move stodgily out into mid-river.