Livingstone again buckles on his armor--Letter to Waller--Launch of "Lady Nyassa"--Too late for season--He explores the Rovuma--Fresh activity of the slave-trade--Letter to Governor of Mozambique about his discoveries--Letter to Sir Thomas Maclear--Generous offer of a party of Scotchmen--The Expedition proceeds up Zambesi with "Lady Nyassa" in tow--Appalling desolations of Marianne--Tidings of the Mission--Death of Scudamore--of Dickenson--of Thornton--Illness of Livingstone--Dr. Kirk and Charles Livingstone go home--He proceeds northward with Mr. Rae and Mr. E.D. Young of the "Gorgon"--Attempt to carry a boat over the rapids--Defeated--Recall of the Expedition--Livingstone's views--Letter to Mr. James Young--to Mr. Waller--Feeling of the Portuguese Government--Offer to the Rev. Dr. Stewart--Great discouragements--Why did he not go home?--Proceeds to explore Nyassa--Risks and sufferings--Occupation of his mind--Natural History--Obliged to turn back--More desolation--Report of his murder--Kindness of Chinsamba--Reaches the ship--Letter from Bishop Tozer, abandoning the Mission--Distress of Livingstone--Letter to Sir Thomas Maclear--Progress of Dr. Stewart--Livingstonia--Livingstone takes charge of the children of the Universities Mission--Letter to his daughter--Retrospect--The work of the Expedition--Livingstone's plans for the future.
It could not have been easy for Livingstone to buckle on his armor anew. How he was able to do it at all may be inferred from some words of cheer written by him at the time to his friend Mr. Waller: "Thanks for your kind sympathy. In return, I say, Cherish exalted thoughts of the great work you have undertaken. It is a work which, if faithful, you will look back on with satisfaction while the eternal ages roll on their everlasting course. The devil will do all he can to hinder you by efforts from without and from within; but remember Him who is with you, and will be with you alway."
As soon as he was able to brace himself, he was again at his post, helping to put the "Lady Nyassa" together and launch her. This was achieved by the end of June, greatly to the wonder of the natives, who could not understand how iron should swim. The "Nyassa" was an excellent steamboat, and could she have been got to the lake would have done well. But, alas! the rainy season had passed, and until December this could not be done. Here was another great disappointment. Meanwhile, Dr. Livingstone resolved to renew the exploration of the Rovuma, in the hope of finding a way to Nyassa beyond the dominion of the Portuguese. This was the work in which he had been engaged at the time when he went with Bishop Mackenzie to help him to settle.
The voyage up the Rovuma did not lead to much. On one occasion they were attacked, fiercely and treacherously, by the natives. Cataracts occurred about 156 miles from the mouth, and the report was that farther up they were worse. The explorers did not venture beyond the banks of the rivers, but so far as they saw, the people were industrious, and the country fertile, and a steamer of light draft might carry on a very profitable trade among them. But there was no water-way to Nyassa. The Rovuma came from mountains to the west, having only a very minute connection with Nyassa. It seemed that it would be better in the meantime to reach the lake by the Zambesi and the Shiré, so the party returned. It was not till the beginning of 1863 that they were able to renew the ascent of these rivers. Livingstone writes touchingly to Sir Roderick, in reference to his returning to the Zambesi: "It may seem to some persons weak to feel a chord vibrating to the dust of her who rests on the banks of the Zambesi, and think that the path by that river is consecrated by her remains."
Meanwhile, Dr. Livingstone was busy with his pen. A new energy had been imparted to him by the appalling facts now fully apparent, that his discoveries had only stimulated the activity of the slave-traders, that the Portuguese local authorities really promoted slave-trading, with its inevitable concomitant slave-hunting, and that the horror and desolation to which the country bore such frightful testimony was the result. It seemed as if the duel he had fought with the Boers when they determined to close Africa, and he determined to open it, had now to be repeated with the Portuguese. The attention of Dr. Livingstone is more and more concentrated on this terrible topic. Dr. Kirk writes to him that when at Tette he had heard that the Portuguese Governor-General at Mozambique had instructed his brother, the Governor of that town, to act on the principle that the slave-trade, though prohibited on the ocean, was still lawful on the land, and that any persons interfering with slave-traders, by liberating their slaves, would be counted robbers. An energetic despatch to Earl Russell, then Foreign Secretary, calls attention to this outrage.