"We better go," the boy was saying when his words were cut short in his mouth. With the remains of that breath he screeched "Ma-tchie-ne-mak!" and started to paddle like one possessed. I admit that his fright was infectious, and coupled with the dread name of shark, it so quickened my stroke, that Hanlon's sixty-a-minute were very slow compared to the way I worked my paddle. I have read, and heard from old whalesmen, that as long as one kept the water churned up, there was no danger of the shark getting in his work. Twice the boy called out, "There he is!" Once I caught a glimpse of the monster a few yards off on our port beam, heading to the shore also, but evidently watching for a chance to attack us. The tide was now running out, and consequently the more we neared the shore, the shoaler the water got. The shark had not stopped to consider this in his mad rush to catch us. At last our canoe grounded on the sands and we looked back with relief at our narrow escape. But, ah! what is that about a couple of acres astern, surely not the shark! But it was, and he was floundering about in shallow water, in one of the pools, and every minute the water was getting less. "Hoop-la! we will now hunt the shark," I said to little Moses, as I started off toward him over the now dry sands. Yes, there he was, the great, ugly beast, flopping about in a basin surrounded by banks, out of which it was impossible for him to escape. From the shore the boy's father and one of my men saw what was going on and came out with a handful of bullets and their guns. In the meantime I was employing the time with good results, by pouring into the shark charge after charge of AAA shot at close range. By the time the men reached us the fish was pretty sick, and apart from snapping his immense jaws, was lying perfectly still. The first bullet from a distance of ten feet put an end to him. When the tide came in again we towed him into the river and cut him up and salted the chunks in barrels to feed the dogs the next winter. From the liver we rendered out three gallons of oil as clear as water. This of itself was of value to us the next winter in our lamps, it gave a clear light and emitted no smoke. Those were the days before coal oil came into general use. Our only lights at the post were home-made tallow candles, or a cotton rag from a tin spout fed by seal-oil. This, combined with the burning rag, gave off a heavy, dense, black smoke, which was, if not injurious, very unpleasant to inhale during the long winter evenings. The shark-oil being so much superior, I kept it for my own private lamps, and the teeth ornamented the mantlepiece. CHAPTER XXI. THE CARE OF BLISTERED FEET. Much suffering and discomfort are experienced by the novice on snowshoe tramps by the want of knowledge as to how to care for and protect the feet from blistering.