The next three days were spent in making different excursions, shooting hippopotami in the vicinity of the outpost; and on the 26th February we returned to Pangani, Captain Burton dropping down the river in a canoe, whilst I, to complete the survey of the country and to check my former work on the river, walked with Bombay to Pombui, ferried across the stream there, and came by the right bank down to Buéni, on the shore of the Pangani Bay. Here I recrossed the river again, and found Sheikh Said and my "boy" Gaetano, with all the traps arranged, ready at the old house for our reception. Our vessel had been discharged at the expiration of the first month's engagement, and we were now expecting a second one from Zanzibar, to continue the cruise southward along the shore, and gain a fuller knowledge of the various entrepôts of caravans. I had by this time become much attached to Bombay, for I must say I never saw any black man so thoroughly honest and conscientious as he was, added to which, his generosity was unbounded; and I thought (as we shall see afterwards proved to be the case) he would turn out a most valuable servant for the future journey--a regular "Friday." The only difficulty now was how to obtain his discharge from the service he was in; but this the jemadar, who followed us down to Pangani to receive the wages for the men who accompanied us to Fuga, said he would arrange, if Bombay felt willing, and would leave a substitute to act for him whilst he was away. A compact was accordingly concluded, by which Bombay became my servant for the time being, at five dollars per mensem, with board and lodging on the journey found him. The jemadar now left us, with a present for himself and the hire of his men, and we were all alone. On the 1st March a violent bilious fever attacked me, and also floored Captain Burton and Valantine. It appeared in the form of the yellow jack of Jamaica, and made us all as yellow as guineas; and had we been able to perspire, I have no doubt we should have sweated out a sort of yellow ochre which a painter might have coveted. In this state we lay physicking ourselves until the 5th, when a vessel chartered by the Consul, and stored with delicacies of all kinds by our generous, thoughtful old host for the journey southwards, arrived, and took us off. Captain Burton being still under the influences of this terrible scourge, and very ill, even to absolute prostration, and occasionally wandering in his mind, he gave up his projected plans, and we returned at once to Zanzibar, reaching it on the 6th March.