The performances of these two vessels were equally suggestive, but the popular feeling with regard to what they had done was very divergent. The voyage of the Deutschland roused the widest admiration but the action of the U-53 stirred up the deepest indignation. Yet the voyages of each showed with equal clearness that, however much America might consider herself separated from the Great War, the new scientific invention, the submarine, had annihilated space, and America, too, was now but a neighbor of the nations at war.

The voyage of the Deutschland was a romance in itself. It was commanded by Captain Paul Koenig, a German officer of the old school. He had been captain of the Schleswig of the North German Lloyd, and of other big liners. When the power of the British fleet drove German commerce from the seas, he had found himself without a job, and, as he phrased it, "was drifting about the country like a derelict." One day, in September, 1915, he was asked to meet Herr Alfred Lohmann, an agent of the North German Lloyd Line, and surprised by an offer to navigate a submarine cargo ship from Germany to America. Captain Koenig, who seems to have been in every way an admirable personage, at once consented. He has told us the story of his trip in his interesting book called "The Voyage of the Deutschland."

The Deutschland itself was three hundred feet long, thirty feet wide, and carried one thousand tons of cargo and a crew of twenty-nine men. It cost a half a million dollars, but paid for itself in the first trip. According to Captain Koenig the voyage on the whole seems to have been most enjoyable. He understood his boat well and had watched its construction. Before setting out on his voyage he carefully trained his crew, and experimented with the Deutschland until he was thoroughly familiar with all its peculiarities. The cargo was composed of dye stuffs, and the ship was well supplied with provisions and comforts. In his description of the trip he lays most emphasis upon the discomfort resulting from heavy weather and from storms. He was able to avoid all danger from hostile ships by the very simple process of diving. No English ship approached him closely as he was always able to see them from a distance, usually observing their course by means of their smoke.

One of his liveliest adventures, however, occurred when attempting to submerge suddenly during a heavy sea on the appearance of a destroyer. The destroyer apparently never observed the Deutschland, but in the endeavor to dive quickly the submarine practically stood on its head, and dived down into the mud, where it found itself held fast. Captain Koenig however was equal to the emergency, and by balancing and trimming the tanks he finally restored the center of gravity and released his boat.

A considerable portion of his trip was passed upon the surface as he only submerged when there was suspicion of danger. According to his story his men kept always in the highest spirits. They had plenty of music, and doubtless appreciated the extraordinary nature of their voyage.

An amusing incident during the trip was the attempt to camouflage his ship by a frame work, made of canvas and so constructed as to give the outline of a steamer. One day a hostile steamer appeared in the distance and Captain Koenig proceeded to test his disguise.

After great difficulties, especially in connection with the production of smoke, he finally had the whole construction fairly at work. The steamer, which had been peacefully going its way, on seeing the new ship suddenly changed her course and steered directly toward the Deutschland. It evidently took the Deutschland for some kind of a wreck and was hurrying to give it assistance. Captain Koenig at once pulled off his super-structure and revealed himself as a submarine, and the strange vessel veered about and hurried off as fast as it could.

On the arrival of the Deutschland in America Captain Koenig and his crew found their difficulties over. All arrangements had been made by representatives of the North German Lloyd for their safety and comfort. As they ran up Chesapeake Bay they were greeted by the whistles of the neutral steamers that they passed. The moving-picture companies immortalized the crew and they were treated with the utmost hospitality.

The Allied governments protested that the Deutschland was really a war vessel and on the 12th of July a commission of three American naval officers was sent down from Washington to make an investigation. The investigation showed the Deutschland was absolutely unarmed and the American Government decided not to interfere.

The position of the Allies was that a submarine, even though without guns or torpedoes, was practically a vessel of war from its very nature, and for it to pretend to be a merchant vessel was as if some great German man-of-war should dismount its guns and pass them over to some tender and then undertake to visit an American port. They argued that if the submarine would come out from harbor it might be easily fitted with detachable torpedo tubes, and become as dangerous as any U-boat. Even without arms it might easily sink an unarmed merchant vessel by ramming. But the United States was not convinced, and American citizens rather admired the genial captain.