We went to the cavern in which I had hidden the end of the rope, and he lay down on the soft, clean sand, and, soldier-like, was fast asleep almost as soon as he had lain down. I left him there, and made the round of the guards and spoke with the men, telling them as much as it was necessary for them to know of my plans for the next day, and allowed half of them to take two or three hours' rest, with their arms ready at hand, while the others watched, and then I went back to Hartness and told him to wake me in three hours, and soon was fast asleep in his place. He came and woke me at daylight and told me that everything was still quiet and that the sentries were all in their places. Then, when we had breakfasted on the food that we had brought with us from the fortress, we called in all the sentries save the two by the Gate of Sand, and hid them among the stones and bushes, all within an easy rifle-shot of the entrance to the water-cavern. I bade the two I had left by the gate tell the Governor that all was well, and, when he had ridden by, to mix with the soldiers and tell those who were for me to separate from the others as soon as they heard my signal-cry, and then to wait for the English captain. For nearly an hour we sat and watched for the coming of the enemy, and then at last we saw a troop of horse come up out of the valley round the end of the fortress. After them came some officers on horseback, with the Governor riding at their head, and then another troop of horse, in all about three hundred men. The first troop, led by the Governor and his officers, came on towards the Sayacusca, and the others halted and spread themselves out along the ridge that runs round it. When they saw the empty hole and the steps leading down into the darkness, they all crowded round, peering down into it. Then two lanterns were lighted and some of them went down. They had all dismounted from their horses and were indulging their curiosity without suspicion. I waited till they were nearly all in my trap, and then came the moment to close it. My long, wailing cry rang out loud and shrill through the hollow, and was taken up by my men in hiding, and in an instant all was confusion. I heard my name shouted from one to the other, and saw more than half of the troopers in the hollow leave their ranks and gallop away towards the plain. Then I took aim at a trooper who was watching the officer's horses, and fired. The bullet struck his horse, and it reared up and threw him, and then fell and lay kicking on the ground. At this all the others took fright and broke loose and galloped away in all directions. At the same instant the rifles of my men began cracking all round, and saddle after saddle was emptied as the bullets found their marks.