He knew that these frightful monsters are vulnerable in only one point--the head. Standing half naked in the water, his body lashed by the foul antennae of the devil-fish, Gilliatt looked at the devil-fish and the devilfish looked at Gilliatt. With the devil-fish, as with a furious bull, there is a certain moment in the conflict which must be seized. It is the instant when the bull lowers its neck; it is the instant when the devil-fish advances its head. The movement is rapid. He who loses that moment is destroyed. Suddenly it loosened another antenna from the rock, and darting it at him, seized him by the left arm. At the same moment it advanced its head. Rapid as was this movement, Gilliatt, by a gigantic effort, plunged the blade of his knife into the flat, slimy substance, and with a movement like the flourish of a whip, described a circle round the eyes and wrenched off the head as a man would draw a tooth. The four hundred suckers dropped at once from the man and the rock. The mass sank to the bottom of the water. Nearly exhausted, Gilliatt plunged into the water to heal by friction the numberless purple swellings which were pricking all over his body. He advanced up the recess. Something caught his eye. He approached nearer. The thing was a bleached skeleton; nothing was left but the white bones. Yes, something else. A leather belt and a tobacco-tin. On the belt Gilliatt read the name of Clubin; in the tobacco-tin, which he opened with his knife, he found three thousand pounds. When Gilliatt reached his sloop, with this belt and box in his possession, he found, to his unspeakable horror, that she had been making water fast. Had he come an hour later he would have found nothing above water but the funnel of the steamer. He slung a tarpaulin by chains overboard and hung it over the hole. Pressure of the sea held it tight. The wound was stanched. Gilliatt began to bale for dear life. As he emptied the hole the tarpaulin bulged in, as if a fist were pushing it from outside. He ran for his clothes; brought them, and stuffed them into the wound. He was saved--for a few moments. Death was certain. He had succeeded in the impossible, to fail in what a shipwright might have mended in a few minutes. Upon that solitary rock he had been subjected by turns to all the varied and cruel tortures of nature. He had conquered his isolation, conquered hunger, conquered thirst, conquered cold, conquered fever, conquered labour, conquered sleep. A dismal irony was then the end of all. Gilliatt climbed to the top of the rock and gazed wildly into space. He had no clothing. He stood naked in the midst of that immensity.