II
The great events of the preceding day and the sensations of the night so tired out Stas and Nell that when finally slumber overcame them they fell into a deep sleep, and the little girl did nor appear outside the tent until about noon-time. Stas rose somewhat earlier from a saddle-cloth spread near the camp-fire, and in expectation of his little companion he ordered Kali to prepare a breakfast, which in view of the late hour was to form at the same time their dinner.
The bright light of the day dispelled the terrors of the night; both awoke not only well rested, but refreshed in spirit. Nell looked better and felt stronger. As both wanted to ride away as far as possible from the place where the slain Sudânese were lying, immediately after the refreshments they mounted their horses and moved ahead.
At that time of the day all travelers in Africa stop for the noon rest, and even caravans composed of negroes seek shelter under the shade of great trees; for they are the so-called white hours, hours of heat and silence, during which the sun broils unmercifully and, looking from above, seems to seek whom to slay. Every beast at such times burrows itself in the greatest thicket, the song of birds ceases, the buzz of insects stops, and all nature falls into silence, secreting itself as if desirous of guarding against the eye of a wicked divinity. But they rode on in the ravine in which one of the walls cast a deep shadow, enabling them to proceed without exposing themselves to the scorching heat. Stas did not want to leave the ravine, firstly, because, above, they might be espied from a distance by Smain's detachments, and then it was easier to find, in rocky crevices, water, which in uncovered places soaked into the ground or under the influence of the sun's rays was transformed into steam.
The road continuously but imperceptibly led upwards. On the rocky walls could be seen from time to time yellow traces of sulphur. The water in the clefts was saturated with its odor, which reminded both children unpleasantly of Omdurmân and the Mahdists, who smeared their heads with fat mixed with sulphur powder. In some places muskcats could be smelt; but there, where from high, overhanging rocks magnificent cascades of lianas fell to the bottom of the ravine, came an intoxicating scent of vanilla. The little wanderers willingly stopped in the shade of these tapestries embroidered with purple flowers and lilies, which with the leaves provided food for the horses.
Animals could not be seen; only from time to time on the crests of rocks monkeys squatted, resembling on the blue background those fantastic idols which in India adorn the borders of temples. Big males with long manes displayed their teeth at Saba or stretched out their jaws in sign of amazement and rage, and at the same time jumped about, blinking with their eyes and scratching their sides. But Saba, accustomed already to the sight of them, did not pay much heed to their menaces.
They rode briskly. Joy at recovering liberty drove away from Stas' breast that incubus which had throttled him during the night. His mind was now occupied with the thought of what was to be done farther; how to lead Nell and himself from a locality in which they were threatened by new captivity with the dervishes; what measures to adopt during the long journey through the wilderness in order not to die of hunger and thirst, and finally, whither to go? He knew already from Hatim that the Abyssinian boundary in a direct line from Fashoda was not more than five days' journey, and he calculated that this would be about one hundred English miles. Now from their departure from Fashoda almost two weeks had elapsed; so it was clear that they had not gone by the shortest route, but in seeking Smain must have turned considerably towards the south. He recollected that on the sixth day they crossed a river which was not the Nile, and that afterwards, before the country began to rise, they rode around great swamps. At school in Port Said, the geography of Africa was taught very thoroughly and in Stas' memory remained the name of Ballor, designating an expansion of the little-known river Sobat, a tributary of the Nile. He was not indeed certain whether they had passed that expansion, but assumed that they had. It occurred to him that Smain, desiring to capture slaves, could not seek for them directly west of Fashoda, as that country was already entirely depopulated by dervishes and small-pox; but that he would have to go to localities which heretofore were not visited by an expedition. Stas deduced from this that they were following Smain's trail, and the thought frightened him in the first moments.
He therefore reflected whether it would not be better to abandon the ravine which turned more and more plainly towards the south and go directly eastward. But after a moment's consideration he relinquished the plan. On the contrary, to follow the tracks of Smain's band at two or three days' distance appeared to him to be the safest course as it was very improbable that Smain would return with his human wares by way of the same circuitous route instead of making his way directly for the Nile. Stas understood also that Abyssinia could be reached only from the southern side where that country borders on a great wilderness and not from the eastern boundary which was carefully guarded by dervishes.
As a result of these thoughts he determined to venture as far as possible towards the south. They might encounter negroes, either refugees from the banks of the White Nile or natives. But of the two evils Stas preferred to have dealings with the blacks rather than with Mahdists. He reckoned too that in the event of meeting refugees or natives Kali and Mea might prove useful. It was enough to glance at the young negress to surmise that she belonged to the Dinka or Shilluk tribe, for she had uncommonly long and thin limbs, so characteristic of both of those tribes, dwelling on the banks of the Nile and wading like cranes and storks, during its inundation. Kali, on the other hand, though under Gebhr's hand he became like a skeleton, had an entirely different stature. He was short and thick and strongly built; he had powerful shoulders and his feet in comparison with Mea's feet were relatively small.
As he did not speak Arabian at all and spoke poorly the Kiswahili language with which one can converse almost anywhere in Africa and which Stas had learned fairly well from the natives of Zanzibar, working on the Canal, it was evident that he came from some distant region.