Seeming to know from which ship he had been cast off, the engineer was closely questioned by the captain of the submarine. As the captain talked he made motions, as though to shut out from before his eyes a horrible sight. He told Moeller afterwards that the most horrible sight he had ever seen was the overturned boat with the two corpses laying on it, and the lone man signaling for help. The victim was black from cold, and his legs were rubbed by members of the crew. Port wine was given him, and later food and coffee. Then the captain continued his questioning. He knew the name of the boat on which Moeller had been engineer, and from his intimate knowledge of the sinking of her, the engineer felt sure it was his submarine that had done the work. SUBMARINE TOWS RUSSIAN SHIP. Turning his attention to the lifeboats of the Russian ship which he had just torpedoed, the captain of the submarine promised to tow them to the French coast. He had been towing them but two hours, however, when he came below and told Moeller that he had sighted a French destroyer, and that he would have to make his escape. He gave the engineer his choice of staying on the submarine, in which case it would be fourteen days before he touched port, after which he was promised his freedom, or the privilege of getting aboard one of the lifeboats, and taking his chances of rescue by the destroyer. Electing to take his chances in the lifeboat, Moeller was fitted out with new clothing, the outfit being topped off with a fur-lined overcoat. It turned out, however, that the captain had taken this clothing from the stores of the Russian steamer before sinking her, and the engineer learned when he got into the lifeboat that he was wearing the greatcoat of one of the shivering Russians. Just before submerging the U-boat set off a couple of red-light bombs, for the purpose of attracting the attention of the crew of the destroyer, and submerged. The drifters were picked up by the destroyer, which steamed for France. The captain of the U-boat had promised Moeller that he would not attack the destroyer, although he had been trailing her for two weeks. The U-boat was sunk before she reached port, and all perished. An American importer who, because of his German name and the intimate relations he enjoyed with certain important men in Berlin, had been taken to the hearts of some of the leaders, became a factor in pro-German activities in Cuba. He was taken into the confidences of many of the officials and learned the plans of the Tirpitz group. Deciding that his allegiance was American, he returned to the United States. In his possession were many of the inner secrets of the German Government, and these were given to the officials in Washington. His information with reference to the submarine has been of great value to the government. For the sake of convenience we will call the man Johann Schmidt. This is his story: THE U-BOAT TYPE OF SUBMERSIBLE.