played a leading part. “Not quite. It chances that I’ve heard something of the bagging of U.C.—from Admiral —— not long after it occurred, and he said it was one of the cleverest bits of work of the kind that anyone has pulled off. I didn’t connect you and the Flash with it, though. But now that you’re caught with the goods, the chance to hear several of the details the Admiral had failed to learn is too good to miss. How did you manage to slip up on her in the first place, and did you wing her skipper at the outset, and——?”

Evidently figuring it would be best not to let me pile up too big a lead of questions for him to answer, the captain sat down resignedly and took up the thread of the story at somewhere near the beginning.

“How did we manage to slip up on her?” he repeated. “Well, principally, I should say, because she was ‘preoccupied.’ I told you last night that I used to get away for a bit of tiger shooting while I was on Eastern stations, and you mentioned that you’d had a go at it yourself now and then. So we both have probably picked up a smattering of the ways of tigers. Now I’ve always maintained that the fact that I had given a bit of study to the ways of man-eaters was a big help to me in understanding the ways of Huns. A hungry tiger, on the prowl for something to devour, is about the hardest brute in the world to stalk successfully; while, on the other hand, one that has made its

kill and is sating its bloody lust upon it is just about the easiest. It’s just the same with a U-boat. The one best chance we have of surprising one on the surface is while it is in the act of sinking a merchantman by bombs or shell-fire, or just after the victim has been torpedoed and the pirate is standing-by to fire on the boats and pick up any officers it may think worth while to take prisoner. That was what was responsible for the luck that befell me in the instance in question. The U.C.—a day or two previously to the one on which she was slated to meet her finish, had sunk the British merchantman Hilda Bronson, and carried off as prisoners the captain and mate. These men, after we rescued them, were able to give us some account of how their hosts spent the morning of the day on which they encountered the Flash. Their general practice, of course, was to submerge in the daytime and run on the surface, charging batteries, during the night. Emboldened by two or three recent successes in sinking small merchantmen by gun-fire and bombs, they appeared to have become very contemptuous of our anti-submarine measures, and declared that they were just as safe on the surface in the daytime as at night. Bearing out the probability that these words were by no means spoken in jest, is the fact that they did not dive at daybreak, but continued to cruise on the surface on the look out for unarmed ships which could be safely sunk without risking the loss of a torpedo or

damage to themselves by gun-fire. This class of ships—fortunately, there are few of them left save under neutral flags—was the U-boat’s favourite prey.

“About eight o’clock their search was rewarded. The two British sailors heard a number of shots, and presently understood the U-boat skipper to declare that he had just put down a small Norwegian steamer with shell-fire. As they were still full up with the stores looted from the Hilda Bronson, no attempt was made to take off anything from the sinking Norwegian. All morning the pirate continued cruising on the surface, diving only once. Great attention was given to surroundings, stops being made about once an hour to heave the lead. In this they displayed good sense beyond a doubt, for it is worth a lot to a submarine to know whether it can dive straight on to the bottom without encountering a pressure strong enough to crush it in.

“About noon another helpless victim—this time a British merchant steamer—was sighted, and the imprisoned sailors counted nine shots before tremendous consternation and confusion spread through the submarine as fire was opened on her by some ship coming up from the same direction as the merchantman bore, and she dived with all possible dispatch. This was where the Flash began to take a hand in the game.

“Now the fact that this particular Fritz ought easily to have sighted us at twice the distance at

which we opened with our foremost 12-pounder bears out exactly what I said about the traits the Hun and the tiger have in common. They are both ‘foul-feeders,’ and begin to see so red, once the blood-lust of prospective satiation is upon them, that they are half blinded to everything else. If this fellow hadn’t been so absorbed in doing that little steamer to death he need never have let us get within a range that would have permitted more than a swift shot or two at his disappearing conning-tower. It was his sheer ‘blood-drunkenness’ that gave us our chance.

“It was a day of very low visibility—not over a mile and a half, or two miles at the outside—and I was out on a bit of an escort stunt of small importance. The first intimation I had that anything out of the usual run was afoot came in the form of sharp gun-fire on my starboard beam. It sounded fairly close at hand, and though no ship was visible, there was just a hint of luminosity in the mist-curtain to indicate the direction of the gun-flashes. The helm was immediately put hard-a-port and the telegraphs at Full Speed, and off went the Flash to investigate. Scarcely had I turned than a wireless signal was brought to me on the bridge repeating the calls of assistance of a steamer that was being shelled by an enemy submarine. That little ‘flying start’ of mine, which involved leaving the ship I was escorting and jumping out without waiting for orders, gave me the minute or so to