The Boy Volunteers with the Submarine Fleet. Kenneth Ward

the next twelve or fifteen hours we shall be in the danger zone, and it is imperative that each of you should at all times carry a life belt. I impress this on you not for the purpose of creating alarm, but because I know that people become careless. The officers will give full instructions to all of you as to the way the belts should be worn, so there will be no confusion at the last moment.

      "And now, another thing, which you must remember. More lives are lost through undue excitement than from the real danger, in case of trouble. We are here for the purpose of giving due warning and assistance, and every man in the ship's crew will be faithful to his duty. Do not rush about and become excited, because that unduly alarms those about you, I will give you ample warning. Five short blasts on the ship's whistle will call you to the boats. When you hear that go to your cabins quickly, seize such clothing as you have prepared for such an event, and if you have not strapped on the life belt do so at once.

      "It should be the first duty of the men to aid the women and children, see that the belts are properly put on, and assist them to the deck. Once there, go as quickly as possible to the davits and await orders, for the officers and men will be there to direct and take charge of the passengers. Should the boat be so badly hit that it is impossible for all the passengers to get into the boat before the vessel goes down, the men must see to it that every one goes overboard and clears the ship's side.

      "Many women will, even in this extremity, refuse to jump overboard without their husbands, but in such cases there must be no hesitancy on the part of the men. Do not argue, but push them overboard, and the life belts will hold them in position in the water until the waiting boats can rescue them. There will be no danger of drowning under those conditions, but be sure to jump as far from the vessel as possible."

      It was not such a speech as tended to relieve nervousness, but it certainly made every one within hearing very thoughtful. Women, and men, as well, turned white, and many of them timidly examined the tiny life belts which were handed out.

      "It seems that we get into trouble wherever we go," said Alfred, not in a spirit of alarm, however, but more because he felt a deep concern for his father and mother.

      "Oh, Ralph, isn't this terrible!" said his mother, as she came forward.

      "It certainly is; but this is something like the experiences we have had for over two years, and it doesn't make it seem so bad;—do you think so?" he added, addressing Alfred.

      "I wouldn't be at all worried, Auntie," responded Alfred. "Here comes mother; I hope she is not broken up or worried."

      "No," replied Mrs. Elton. "It is dreadful, but it is no worse for us than for others. I am glad the captain spoke as plainly as he did. We must understand and do our duty."

      "Now, Mother, you and Auntie go to the ladies' room and stay there. If anything happens we will know where to find you," said Ralph.

      "But I want you to come and stay with us," replied Mrs. Elton.

      "We cannot do that," replied Alfred. "We have fine glasses and every one should be on the watch. It takes a great many eyes to see in all directions."

      "Alfred is right," said Mr. Elton. "I will remain with you; but do not be alarmed for the present."

      "Wait until I get my binoculars," said Ralph, as he rushed down to the cabin.

      He was up at once, and together they ran forward to the bridge, as the second officer descended.

      "Can we be of service to you in any way?" said Alfred, pointing to their glasses.

      "Indeed, you can," said the officer.

      At that moment the captain, leaning over the rail of the bridge, shouted: "Come up, boys; those are the right kind of weapons. We ought to have dozens more of the same kind."

      The boys fairly stumbled up the steep, narrow ladder that led to the bridge.

      "At your service," said Ralph.

      The captain smiled, as he said: "Take positions at the end of the bridge."

      The boys walked across to the other side, and Ralph elevated his glasses.

      A moment later the captain, in his walk to and fro, stopped before the boys. "You have evidently had occasion to use the binoculars before, but probably not while at sea," he observed.

      "No," replied Ralph; "we used them in flying machines and while serving in the artillery, but this is really the first opportunity we have had to use them on shipboard."

      "Then a little instruction will be of service to you and to all of us," said the captain. "I noticed that you were sweeping the sea to the rear. That is not necessary, for at our speed a torpedo boat would not be able to catch us. All your time should be devoted to scanning that quadrant from straight ahead to a point but a little astern of your left quarter, as it is from that section, and the corresponding section on the right side of the vessel that we expect the enemy; do you understand what I mean?"

      "I think so," replied Ralph. "But suppose a submarine should be well ahead of us and submerge, and then wait until we have passed. In that case couldn't it again come up and send a torpedo into the stern of the ship?"

      "That might be possible, but not probable. A submarine is absolutely in the dark when completely submerged," said the captain. "It must come to the surface sufficiently near to bring its periscope out of the water, and that would reveal its presence to us. It would be a pretty hard job for a navigator in a submarine to calculate when the boat had passed sufficiently near to know the opportune time to come to the surface and give us the shot."

      "But couldn't they come near enough to take a chance? They might come up 500 feet away or 2,000. At either distance they could land a torpedo, couldn't they?" asked Alfred.

      "Quite true; but the submarine might not know whether we were armed or not, and it would not take the risk of exposure in that reckless manner," replied the captain.

      "But we are not armed, are we?" asked Ralph.

      "No; our guns will be ready for us on the return trip," answered the captain. After a moment he continued: "Let me also give you a hint as to the particular manner of using the glasses to get a correct view. Do not attempt to take in the entire field at one sweep. Sight at a point near the ship, say at a distance of a quarter of a mile; then slowly raise the glasses so that your view grows more and more distant and finally the focal point reaches the horizon. Then turn a point to the right or to the left, and bring down the forward end of the glasses until the view is again concentrated on the point nearest the ship."

      "That is something like making observations on a flying machine," replied Alfred, "only in that case the glass is held stationary, as the machine moves along, and in that way objects can be seen much better than by sweeping it around continuously. We learned that from Lieutenant Guyon."

      "Quite true; I see you are well qualified to observe. But to continue: after you have thus made the first observation as I have explained, the glasses should be held horizontally to take in the view at the horizon, and then swept around at that angle to the right or to the left, depressing it at each swing. That is called sweeping the sea."

      "I know two men who have glasses," said Ralph. "Shall I get them?"

      "Yes, if you can; this is the kind of service which is appreciated," said the captain.

      Ralph sprang down the ladder, and ran along the deck. He was absent for some time, but soon appeared with two men.

      "Come on," said Ralph, as he ascended the ladder. The men hesitated for a moment, and followed, as an officer appeared and invited them to come up.

      CHAPTER II

      THE TORPEDOED SHIP

      During the next hour or more every field glass on board ship was put into use, and many were the weary arms that used them until the luncheon hour arrived at one o'clock. The captain, knowing how trying the constant watching must be to civilians who are not used to this work, appointed two watches, so they might relieve each other every hour.

      The boys went to the dining room, and as Mr. Elton and his family sat at the captain's table, the latter took occasion during the meal to refer to Ralph and Alfred's