Page:Victory at Sea - William Sowden Sims and Burton J. Hendrick.djvu/148

180 so small that it could usually elude all but the sharpest eyes, had darted for a few seconds above the surface and had then just as suddenly disappeared. Almost directly ahead lay the Welshman, a splendid British merchant ship; the periscope was so close that a torpedo would almost inevitably have hit this vessel in the engine-room. The haste with which the German had withdrawn his periscope, after taking a hurried glance around, was easily explained; for his lens had revealed not only this tempting bait, but the destroyer Fanning close aboard and bearing down on him. Under these circumstances it was not surprising that no torpedo was fired; it was clearly military wisdom to beat a quick retreat rather than attempt to attack the merchantman. Lieut. Walter S. Henry, who was the officer of the deck, acted with the most commendable despatch. It is not the simplest thing, even when the submarine is so obviously located as this one apparently was, to reach the spot accurately.

The destroyer has to make a wide and rapid turn, and there is every danger, in making this manœuvre, that the location will be missed. Subsequent events disclosed that the Fanning was turned with the utmost accuracy. As the ship darted by the spot at which the periscope had been sighted, a depth charge went over the stern, and exploded so violently that the main generator of the Fanning herself was temporarily disabled. Meanwhile the Nicholson had dashed through the convoy, made a rapid detour to the left, and dropped another depth charge a short distance ahead of the Fanning.

The disturbances made on the water by these "ash cans" gradually subsided; to all outward appearances the submarine had escaped unharmed. The Fanning and the Nicholson completed their circles and came back to the danger spot, the officers and crew eagerly scanning the surface for the usual oil patch and air bubbles, even hoping for a few pieces of wreckage those splintered remnants of the submarine's wooden deck that almost invariably indicated a considerable amount of damage. But none of these evidences of success, or half-success, rose to the surface; for ten or fifteen minutes everything was as quiet as the grave. Then something happened which occurred only a few times in this strange war. The stern of a submarine appeared out of the water, tilted at