Long Tom was got ready for action, as it was not likely that the slaver, if such she was, would yield without making every effort to escape. The chase showed that she had a remarkably nimble pair of heels, for fast as the _Supplejack_ was, after a couple of hours had passed by, she appeared to have gained little or nothing on her. "Do you think we shall take her?" asked Tom of Needham, who had been appointed as gunner of the _Supplejack_. "If the wind freshens, and we have the first of it before it reaches her, we may get her within range of Long Tom, and it then won't be my fault if we don't bring down some of her spars; but if night comes on before our shot can reach her, she may manage to slip out of our hands in the dark." "But we have most of the day before us, and we surely shall get up with her before then," observed Tom. "You see, we have run on already two hours, and are no nearer than at first," said Needham. "If we were to chase her round the world, and she was to sail twelve knots to our ten, she would soon be out of sight, so I don't feel very certain that we shall have her ladyship; but if we miss her this time we may fall in with her another." At the time the men were piped to dinner, the _Supplejack_ had not gained more than at first on the chase. Still Jack persevered, trusting that something might happen to favour him. The men in their eagerness to watch the chase hurried up on deck, and the officers remained below as short a time as possible. Every expedient that could be thought of was adopted to increase the speed of the brig. Every variation of the breeze was carefully watched by Jack's vigilant eyes. Now he ordered a pull at the starboard, now at the larboard braces, while every inch of canvas that could be set was kept thoroughly wetted so that not a thimbleful of the precious wind could escape till it had done its duty. The day wore on; it was tantalising in the extreme to see the stranger still keeping so far ahead. The breeze, however, at length freshened, and the stronger it blew the faster the brig sailed. She was evidently nearing the chase, but the sun, casting a ruddy glow over the western sky and across the laughing sea, was sinking rapidly towards the horizon, turning the sails of the schooner, which had hitherto appeared of snowy whiteness, into deep shadow. "Long Tom will reach her now, I've a hope, sir," said Needham, "and if we can knock away some of her flying kites, she may be ours before the day is over." "Try, at all events," answered Jack, and Needham, giving a friendly slap on the breech of the gun, while he cast his eye along the sight, brought it to a proper elevation, and the brig yawing slightly, he pulled the trigger. The shot flew straight for the chase, but as Jack watched its course, he saw that it fell into the water short of the mark. "It was not far off, though, sir," said Needham, "and if we hold on at the rate we are going, we shall soon have her within range."