The districts were now very populous, and the affluents frequent and very complicated as to name and direction of flow. The Basaka, Bahamba and Baru villages were passed without a stop. At all of these there were canoe demonstrations, but whether for hostile purpose or not was not inquired after. The flotilla was now nearing the great Congo affluent, the Aruwimi, out of whose mouth issued the enormous canoe-fleet which so nearly annihilated Stanley in 1877. He gave orders to be on the alert, but to resort to hostilities only when all hope of self-preservation otherwise had failed. Scarcely had these orders passed when a stream of long, splendid-looking war-canoes, filled with armed men, dashed out from behind an island, and began to reconnoitre the steamers. They pushed over to the right bank, and kept an upward course, without show of resistance and at a safe distance. The steamers plunged ahead, and soon the mouth of the Aruwimi opened its spacious jaws to receive them. High on the bank appeared the town of Mokulu, whose Basoko inmates had fought the battle with Stanley years before. He knew their disposition then, but what was it now? Was the meeting to be one of war or friendship? The Congo has a majestic flow where it receives its great tributary, the Aruwimi. Rounding a point, the steamers entered the affluent, to find the villagers in force, dressed in war-paint, armed with spear and shield, beating their war-drums, and disporting themselves fantastically on the banks. The canoes of observation were speedily joined by others. The three steamers were put across to a clearing on the divide between the Congo and Aruwimi, and two of them brought to anchor. The _Eu Avant_ was then steamed up the Aruwimi past Mokulu. Then her head was turned down stream, and the guide was stationed on the cabin to proclaim the words of peace and friendship as the steamer slowly returned. The drums on shore ceased to beat. The battle-horns were hushed. The leaping forms were still. The guide was eloquent in his speech and dramatic in his action. He had the ear of all Mokulu. At length a response came that if all the steamers anchored together, the Basoko would soon come as friends. The canoes hovered about, but could not be persuaded to come within 250 yards. Hours elapsed before they mustered up sufficient courage to approach the shore within hailing distance of the camps at the anchorage. Thither the guide and three companions went, and the ceremony of blood-brotherhood was performed. The town of Mokulu heard the shouts of satisfaction at this result, and a response came in the shape of drum-beats and horn-toots. Intercourse with the fierce Basoko was a possibility. [Illustration: AFRICAN HEADDRESSES.]