Jim shook his head. "I expect we are going to have one of those cyclones Mr. Timmins was speaking about the other day, though I don't see any signs of it, except the queer colour of the sky. I expect the glass must have been going down very fast. There is the captain popping into his cabin again. Well, he is not long about it," he added, as Captain Murchison hurried out again and spoke to Mr. Timmins, who immediately gave the order, "Furl mizzen and main topsails! Lower down the fore-staysail!" "Well, there can't be more to do now," Jack said, when the order was carried out, "unless we set to work to set them all again." "Look, Jack!" Arthur Hill said, grasping his arm and pointing away on the starboard beam. A wall of black mist seemed to hang upon the horizon, rising momentarily higher and higher. "The squall is coming, lads!" the captain shouted. "When it strikes her hold on for your lives. Carpenter, put a man with an axe at each of the weather-shrouds. We may have to cut away before we have done with it." All eyes were now turned towards the bank of cloud, which was rising with extraordinary rapidity. Small portions of the upper line seemed at times to be torn off and to rush ahead of the main body, and then to disappear, suddenly blown into fragments. A low moaning sound was heard, and a line of white could be made out at the foot of the cloud-bank. The water around the ship was still as smooth as glass, though there was a slight swell, which swayed her to and fro, and caused the shrouds and blocks to rattle. Louder and louder grew the murmur. Again the captain's voice was heard: "Hold on for your lives, lads!" and then with a scream and roar, as of a thousand railway whistles, the gale struck the ship. So tremendous was the force, that although the closely-reefed fore-topsail was the only sail that the _Wild Wave_ was showing aloft--for the jib blew from the bolt-ropes the instant the squall struck her--the vessel heeled over and over until her lee-rail was under water. Further and further she went, until the ends of the yards were under water, and the sea seemed to Jack, who was holding on by the weather bulwark, as if it were directly under his feet. [Illustration: CAUGHT IN THE CYCLONE] He thought that the ship was going to capsize, and had not her cargo been well stowed she must have done so. She was now almost on her beam ends, pressed down by the action of the wind upon her hull rather than her masts, and had it not been that the boys had each at the last moment twisted a rope round his body, they must have dropped into the water, for the deck afforded no hold whatever to their feet. Jack felt completely bewildered at the noise and fury of the wind. He had thought that after the gale they had passed through south of the Cape, he knew what bad weather was; but this was beyond anything of which he had the slightest conception.