He ordered his men to knock off the chains from their necks and ankles, and those who were thus liberated to assist in the work with their fellows. He ordered them also to collect the ammunition, stores, and camp furniture and carry them to the zariba, and then to dig deep trenches and bury the dead. The slaves were suffering greatly from want of water, and Tom informed them of the stream two miles to the south, and allowed them to go and refresh themselves at it, commanding them to report themselves before nightfall at the zariba, where he intended to camp for the night.

Two hours later Mbutu returned, accompanied by a portion of his force. They gave a great shout when Tom welcomed them, and Mbutu, his face beaming with joy, informed his master of his recent movements. With a quickness for grasping a military situation with which Tom had not credited him, he had seen the importance of preventing any considerable concentration of the fugitives, and sent small bodies of men to the right and left to guard the approaches to the forest, and thus prevent any junction of the scattered bands of Arabs and Manyema who had spread out fanwise in the course of their retreat.

"You have done splendidly, Mbutu," said Tom, patting him on the shoulder. "But why were you so late in bringing up the eight hundred men? We were almost at our last gasp."

Mbutu explained that when his brother reached the volcano he found the eight hundred men in a state of great perplexity at the non-appearance of Kuboko. They had waited and waited, expecting to be engaged in some enterprise of moment, and when hour after hour passed away, and day followed day, without their receiving any orders, they had grown angry. Some of them had wandered miles away to the south of the mountain to see if there was anything in that direction that seemed to call for them. When Mboda appeared and ordered them to return, it took some time to collect the dispersed bands, and though they had made all haste, they had found it impossible to march with any great speed over the broken country between the volcano and the village. Mbutu had met them, indeed, a few miles north of the village, and had brought them on, with the fresh men drawn from the garrison, as rapidly as possible. He was thankful "too much, too much," he said, that he had arrived at such a critical moment. To save time, he had chosen to risk wading across the swamp in preference to taking the longer circuit round it through the forest.

"And you did well," said Tom. "If you had gone the farther way we should have been overpowered, I fear. It was a stroke of genius, Mbutu. The art of generalship is to know when to take risks. Some people call it luck, but I can't see myself why luck should have such a happy knack of favouring the incapable."

Mbutu did not understand this speech, but he saw that his master was pleased with him, and he went with all cheerfulness and contentment to superintend the camping arrangements for the night, receiving willing assistance from Msala, who came up presently in a state of great delight, tempered by regret at his own enforced absence from the scene of the great battle. To please Mbutu, Tom then sent his brother Mboda with a small force into the forest to build a new stockade on the farther bank of the fordable stream, so as to block the way of any Arabs who might endeavour to retrace their steps over the central path.

Next morning, before returning to the village, Tom sent eight hundred of his best men, divided into several bands under trusty leaders, to dog the fugitive Arabs. Some were to scour the country on the outskirts of the forest, others to penetrate the forest itself, press forward beyond the new stockade, and watch every narrow cross-track, every possible alley, so as effectually to bar the retreat of the Arabs except by long circuitous routes on which, as the news of their defeat spread, they would be exposed to the attacks of the tribes they had ill-treated and oppressed. These scouting bodies were to carry with them sufficient food for three days, and at the end of that time to return.

Tom's march to the village was a triumphal progress. The people came out in their thousands to meet him, and in a great glad throng, amid the din of drums and loud songs of victory, escorted him to his head-quarters. Mwonga ordered several of his finest oxen to be killed for the victor's feast, and extensive preparations were made for high jubilation. Tom could not but be sympathetic towards the people's rejoicings, but he recognized the danger of their imagining that nothing remained to be done, and he determined at once to make the situation clear to them. Early in the afternoon he summoned all the chiefs to a council at some distance from the village, where they could deliberate without interrupting, or being interrupted by, the festal proceedings. When they were assembled he made a short address to them, in which he reviewed what had been accomplished, and clearly stated what had yet to be done.

"True, the Arabs are scattered," he said. "You have all done nobly. But many of your men have been killed; many of your women are widows and your children fatherless to-day. If your sacrifices, your toils, your wounds, are not to be useless, you must not stay your hands until this nest of venomous snakes is utterly destroyed. You must make one more effort, my brothers. It may not be a great one. The flower of the Arab army is destroyed; there cannot be more than a handful at their stronghold. Our successes hitherto will have encouraged you, and you will not fail to see that by one final blow you may destroy your enemies for ever. If, however, you let slip this opportunity, the Arabs will in time recover even from this great defeat, as they have recovered from defeats in the past, and by and by the old evil work of raiding for ivory and slaves will begin again. I myself will lead you to this Arab stronghold, and in a few weeks the impregnable fortress of which they boast shall be a heap of smoking ruins."

The majority of the chiefs shouted an instant assent to Kuboko's proposal, but some murmured discontentedly, and declared that they had done enough; the Arab stronghold was far away, and they wished to get back to their own villages and resume their ordinary life. Tom accepted the position good-humouredly.