The Frenchman was, when the Agile delivered her last broadside, running nearly before the wind, and it was speedily evident that the injury to her rudder had been fatal, for although she attempted by trimming her sails again to bear up, each time she fell off, though not before some of her shot had hulled her active opponent. Seeing, however, that he must now be easily outmanœuvred, the Frenchman made no further effort to change his course, but continued doggedly on his way, the topmen swarming aloft and shaking out more canvas. The Agile followed the frigate's example, and placing herself on her stern quarter, kept up a steady fire, yawing when necessary to bring all her guns to bear, the French replying occasionally with one of their stern guns. Owing to the accelerated speed at which both vessels were now going, the Indiamen had been left behind. Half an hour later the frigate's mizzen-mast, which had been severely wounded by the first broadside, went over her side. Cheer after cheer rose from the Agile; her opponent was now at her mercy. She had but to repeat the tactics with which she had begun the fight. Just as Nat gave the order to do so, musket shots were heard in the distance. The crew of one of the merchantmen had been allowed to remain on deck, as, being under the guns of the frigate, there was no possibility of their attempting to overpower their captors. As soon, however, as it became evident that the frigate was getting the worst of it, they had been hurried below, and the hatches dropped over them. From the port-holes, however, they could obtain a view of what was going on ahead of them, and as soon as they saw the frigate's mast go by the board, they armed themselves with anything that would serve as weapons, managed to push up the after-hatch, and rushed on deck. The prize crew were all clustered forward watching the fight; a shout from the helmsman apprised them of their danger, and they rushed aft. They were, however, less numerous than the British sailors, and no better armed, for, believing that the frigate would easily crush her tiny assailant, they were unprepared to take any part in the fight.

The contest was a very short one. Knowing that the frigate was crippled, and that the brigantine would soon be free to return to them, the Frenchmen saw that they must eventually be taken, and the officer in command being knocked senseless with a belaying-pin, they threw down their knives and surrendered. The other Indiaman at once put down her helm on seeing that the British flag was being run up on her consort.

"We must not let that fellow get away," Nat said; "we can leave the frigate alone for half an hour. We will give him two more broadsides with grape through his stern windows, and then bear up after that lumbering merchantman. We shall be alongside in half an hour."

In less than that time they were within pistol-shot of the West Indiaman, and the prize crew at once hauled down their flag. The Agile went alongside, released the prisoners, who had been securely fastened in the hold, and replaced them by the French crew. The Indiaman's officers had been allowed to remain on deck.

"Now, captain," Nat said to the English master, "please keep every sail full and follow us. It will not be long before we settle with the frigate, and we shall then run down to Barbados."

The master, who was greatly surprised at the youth of the officer who had so ably handled his ship against an immensely superior foe, said:

"Allow me to congratulate you on the splendid way in which you have handled your vessel. I could scarcely believe my eyes when you opened fire on the frigate. It seemed impossible that you should have thought of really engaging such an opponent."

"You see, we had the weather gauge of her, captain, and the brigantine is both fast and handy. But I must be off now before they have time to get into fighting trim again."

In another half-hour he was in his old position under the frigate's quarter, and was preparing to resume his former tactics, when the French flag fluttered down amid the cheers of the Agile's crew, which were faintly repeated by the two merchantmen a mile astern.

"I am heartily glad that they have surrendered," Nat said to Turnbull; "it would have been a mere massacre if they had been obstinate. Now, will you go on board and see what state she is in. Do not accept the officers' swords. They have done all that they could, but they really never had a chance after we had once got in the right position. Order all unwounded men below. As soon as you return with your report as to the state of things, I will send you off again with twenty men to take command. You had better bring the officers back with you. Mr. Lippincott, hoist a signal to the merchantmen to lie to as soon as they get abreast of us."