In the middle of a glowing description of Glencoe and the storming of the heights of Talana Hill a horn sounded in the distance, and instantly all scuttled into the bomb-proof shelter. They were not a moment too soon. Less than five seconds later a huge shell shrieked just above their heads, and, striking the house opposite, exploded with a terrific flash and roar, shattering the walls to pieces.

“That’s bad luck!” one of the volunteers snouted; “it has smashed up our sleeping quarters, and has set them on fire. Tumble up, you fellows, and set to work to put the flames out!”

Jack joined the others, and helped to fling water on the flaring timbers. The fire was soon put out, and they returned once more to continue the yarn.

“Well, you’ve seen a good deal of service already, Somerton,” said one of the young fellows, “but if you have nothing to do to-morrow, and care for a new experience, I will take you out to snipe the enemy. It’s a slow game, but has its excitements. We shall have to crawl out in the dark about three o’clock, take up our quarters outside, and wait there till the following night. Perhaps we shall not get a shot all day. But on the other hand we may bag a few of the Boers who show themselves. Will you come?”

Jack willingly assented, and next morning, when it was still dark, followed the young volunteer outside the defences. Each carried a rifle and plenty of ammunition, field-glasses, water and food sufficient to last the day.

“Now the thing is to get hold of a spot where there is some shade to be had,” said the young volunteer, whose name was Francis. “I know a splendid place, where we shall be able to get out of the rays of the sun. We can lie there together and chat. It is much better than being by one’s self.”

Picking their way carefully amongst the boulders, Jack and Francis soon reached a mass of rock which had been specially prepared for sniping. It was really a gigantic boulder, which had at some time split, the two portions rolling a few feet apart. In the gap between, a little wall of boulders and sand-bags had been made. Francis stretched a blanket from one piece of the rock to the other, and kept it in position by means of stones.

“That’s all right,” he said, with satisfaction. “However hot the sun is we shall be sheltered from it. Now we’ll get our rifles ready, and have a snooze till the dawn breaks.”

Placing their weapons against the wall in front, they rolled themselves in their blankets and soon dozed off. An hour later the sun was up, and both prepared for action.

“You’ve been under fire before, at Glencoe, Somerton,” said Francis, “but I fancy you will find this rather different. The Boers hate us fellows who come out here to take potshots at them worse than all the rest. It makes it impossible for them to show themselves for long. Every shot we fire will be answered by a dozen rifles or more, and sometimes they will let off a shell at us. It gets pretty warm work at times. But I dare say you’ll get used to it.”