It was found that the boom was fastened at Nat's side, and the chain was soon unwound from the stump of a large tree. Then the two boats together got hold of the end of the boom and swung it round so that the schooner could pass. The enemy kept up a heavy fire upon them while they were doing this, and just as the job was completed, Curtis's boat was smashed to pieces by a round shot. The breeze was very light, but it was in the right direction.
"Shall we tow, sir?" Nat called to his commander.
"Certainly not. Get your men on board at once."
The sails, which had been loosely furled, were dropped again, and the brigantine stole past the batteries, which saluted her with a rousing cheer, while the guns were worked with redoubled energy to keep down the fire of the pirates. The _Cerf_ was swept with round shot and grape by the guns of the three piratical craft, but the distance to be traversed was so small, and the fire from the battery to which the pirates working their guns were exposed was so heavy, that the men fired wildly, and the _Cerf_ suffered less than might have been expected while crossing the intervening two hundred yards of water. She was steered straight for the schooner, and as her bowsprit ran in between the pirate's masts the crew, who had been crouching forward, leapt down on to her deck, headed by their commander and the two midshipmen.
The pirates, although they had suffered heavily, were still in sufficient force to offer an efficient resistance, but their courage had been shaken by the suddenness of the attack. They had lain down to sleep with the assurance that the port was unknown and unsuspected, that the batteries that guarded it could sink any hostile ship that attempted to enter, and their dismay when these batteries were attacked and carried by an enemy who seemed to spring out of the earth, and their only retreat cut off, was overwhelming.
Already the heavy guns of the battery had done terrible execution. Two of the guns on that side had been dismounted, and a third of the crew killed; consequently, although a small portion of the number led by their captain fought desperately, and were killed to the last man, the majority leapt overboard at once and swam ashore. Leaving ten men in charge of the prize, the lieutenant called all the rest back on board the _Cerf_, which remained in the position in which she had run head on to the schooner, and she was now able to bring her broadsides into play upon the brigantines, the pieces forward raking them from stem to stern, while the batteries continued their terrible fire. In a few minutes the pirates began to take to the boats, which were lying by their sides just as they had come off from the shore. Once begun, the movement spread rapidly. The boats were soon crowded, and those who could not find places in them leapt overboard.