Suddenly from the far bank came an order. It was Laputa's voice, thin and high-pitched, as the Kaffir cries when he wishes his words to carry a great distance. Henriques repeated it, and the infantry halted. The riders of the column in front of the litter began to move into the stream.
We should have gone with them, but instead we pulled our horses back into the darkness of the bush. It seemed to me that odd things were happening around the priest's litter. Henriques had left it, and dashed past me so close that I could have touched him. From somewhere among the trees a pistol-shot cracked into the air.
As if in answer to a signal the high bluff across the stream burst into a sheet of fire. 'A sheet of fire' sounds odd enough for scientific warfare. I saw that my friends were using shot-guns and firing with black powder into the mob in the water. It was humane and it was good tactics, for the flame in the grey dusk had the appearance of a heavy battery of ordnance. Once again I heard Henriques' voice. He was turning the column to the right. He shouted to them to get into cover, and take the water higher up. I thought, too, that from far away I heard Laputa.
These were maddening seconds. We had left the business of cutting my bonds almost too late. In the darkness of the bush the strips of hide could only be felt for, and my Kaffir had a woefully blunt knife. Reims are always tough to sever, and mine had to be sawn through. Soon my arms were free, and I was plucking at my other bonds. The worst were those on my ankles below the horse's belly. The Kaffir fumbled away in the dark, and pricked my beast so that he reared and struck out. And all the while I was choking with impatience, and gabbling prayers to myself.
The men on the other side had begun to use ball-cartridge. I could see through a gap the centre of the river, and it was filled with a mass of struggling men and horses. I remember that it amazed me that no shot was fired in return. Then I remembered the vow, and was still more amazed at the power of a ritual on that savage horde.
The column was moving past me to the right. It was a disorderly rabble which obeyed Henriques' orders. Bullets began to sing through the trees, and one rider was hit in the shoulder and came down with a crash. This increased the confusion, for most of them dismounted and tried to lead their horses in the cover. The infantry coming in from the wings collided with them, and there was a struggle of excited beasts and men in the thickets of thorn and mopani. And still my Kaffir was trying to get my ankles loose as fast as a plunging horse would let him. At last I was free, and dropped stiffly to the ground. I fell prone on my face with cramp, and when I got up I rolled like a drunk man. Here I made a great blunder. I should have left my horse with my Kaffir, and bidden him follow me. But I was too eager to be cautious, so I let it go, and crying to the Kaffir to await me, I ran towards the litter.
Henriques had laid his plans well. The column had abandoned the priest, and by the litter were only the two bearers. As I caught sight of them one fell with a bullet in his chest. The other, wild with fright, kept turning his head to every quarter of the compass. Another bullet passed close to his head. This was too much for him, and with a yell he ran away.
As I broke through the thicket I looked to the quarter whence the bullets had come. These, I could have taken my oath, were not fired by my friends on the farther bank. It was close-quarter shooting, and I knew who had done it. But I saw nobody. The last few yards of the road were clear, and only out in the water was the struggling shouting mass of humanity. I saw a tall man on a big horse plunge into the river on his way back. It must be Laputa returning to command the panic.
My business was not with Laputa but with Henriques. The old priest in the litter, who had been sleeping, had roused himself, and was looking vacantly round him. He did not look long. A third bullet, fired from a dozen yards away, drilled a hole in his forehead. He fell back dead, and the ivory box, which lay on his lap, tilted forward on the ground.
I had no weapon of any kind, and I did not want the fourth bullet for myself. Henriques was too pretty a shot to trifle with. I waited quietly on the edge of the shade till the Portugoose came out of the thicket. I saw him running forward with a rifle in his hand. A whinny from a horse told me that somewhere near his beast was tied up. It was all but dark, but it seemed to me that I could see the lust of greed in his eyes as he rushed to the litter.