"There is enough here to file through an iron bar, if properly used," said Silva, examining it. "Hand me the nails; I will see what I can do." Seating himself under the shade of a cocoa-nut tree near the hut, he began working away most assiduously. With a pair of pincers he twisted the nail into the shape of a hook, and very soon filed, out a barb, and some notches in the shank with which to secure the line. In the course of two or three hours he had produced a dozen capital hooks. "Now we may go fishing," said he. "We may catch as many fish as we can want, but we should be the better of a canoe." "Or a raft, eh, Harry? Should you like to try another cruise on one?" asked Jerry. I shuddered at the thought of the danger from which I had been preserved. However, as we all felt that our health would benefit by some fish diet, we soon had our gear fitted, and all hands, including the doctor, might be seen perched, like so many cormorants, at the end of all the projecting points in the neighbourhood. Jerry and I were near each other; the rest of the party were pulling in fish pretty quickly; and we had caught several very beautiful-looking fellows--a species of rock-fish--when Jerry sang out that he had got a bite of some big fish, and called to me to help him. Leaving my own rod, I ran round towards him. "Quick, quick, Harry!" he sung out, holding on by his rod with all his might. "I shall be in! I shall be in!" Still he would not let go his stick. I sprang forward, and was just in time to seize him by the leg, when over he went splash into the sea. At the same instant I caught sight of the malign countenance of a huge shark, which had undoubtedly caught the fish he had at first hooked. I exerted all my strength to haul him in; for the monster, instead of being intimidated by the splash, made a dash forward for the purpose of grabbing him. I almost shrieked with horror as I beheld the savage fish; but Jerry had just time, as I drew him up by the legs, to put his hand on a point of coral, and to throw back his head, though the shark's snout almost touched his nose as he did so. "Not a pleasant fellow to get a kiss from," exclaimed Jerry, as he scrambled up the rock and shook off the water from his clothes. Then he added, in a more serious tone, "Oh, Harry, what an ungrateful wretch I am to be joking at such a moment, before I have expressed my gratitude to God who has preserved me, or thanked you for coming to my assistance." While on the island we had had more time than usual for reflection, and had profited also by the example and exhortations of Cousin Silas, so that we were both happily becoming much more serious and thoughtful than heretofore. Indeed, I have learned that what we consider misfortunes, if seen in their proper light, may become the cause of the greatest blessings.