"Ay, ay, sir," answered Jack, as coolly as if he had been merely ordered to give a pull at the main-brace. There was a cry, and the next moment the body of the helmsman dropped on the deck. Jack had literally cut his head off with a sweep of his cutlass. The sight had the effect of making the Spaniards hang back for a moment, when Jack, putting the helm hard down, made the sails all shiver, and finally got her fore-topsail aback. Seeing what had occurred, the crew of the pinnace cheered, and, giving way, were soon clambering over the counter, while we made a dash at the Spaniards, few of whom attempted to oppose us even for a moment; most of them, indeed, throwing away their arms, made their escape to the forecastle. The rest followed their example; and in two minutes the schooner _Zerlina_, with a hundred and fifty slaves on board, was ours. Besides the captain, and the other man who was killed, there were twenty stout fellows, two or three only being out of fighting order with their wounds. We had difficulty enough to keep the rest quiet. They were, in truth, very sulky, and inclined to revolt, when they had recovered from their fright, and saw to how few they had succumbed. Curses, loud and many, escaped their lips, and showed that, if they had an opportunity, they would murder us, and retake their vessel, without scruple. We therefore kept four of our men as a watch over them, with loaded muskets, with orders to shoot the first who showed signs of proving mutinous. Having made these arrangements, we turned our attention to the living cargo crowded between her decks. It was a sickening sight, as we got the hatches off and looked down upon the mass of black faces which, with their white eyeballs rolling and mouths agape, gazed up at us, wondering what was next to happen. There sat a hundred and fifty human beings chained down to iron bars running across the deck--men and women of all ages, their chins resting on their knees, without space to stretch out their limbs, or to alter their position in any way; a rag round their loins being their only covering. They were in good health, not having been out many days; and there was a good supply of water and farina on board. We did our best to make them understand that we were friends, and would set them on shore again, and make them free, as soon as we could. During our examination of the schooner, we had discovered a number of spare handcuffs. Jack Stretcher brought them from below, and threw them on the deck, with a significant look at the Spaniards, who, in defiance of orders, had made several attempts to come out on deck. "I think if we was to clap 'em on to them Spanish lubbers, it wouldn't be amiss, sir," said he to me, holding up a pair before me. I mentioned the suggestion to Waller, who at length agreed that it would be safe to follow it, taking one-half at a time, while the rest remained in their berth under the forecastle. Jack received the necessary orders.