For two days more we repeated this sort of travel, but always with good camps at fair-sized streams. Gradually we slanted away from the main ridge, though we still continued cross-cutting the swells and ravines thrown off its flanks. Only the ravines hour by hour became shallower, and the swells lower and broader. On their tops the scrub sometimes gave way to openings of short grass. On these fed a few gazelle of both sorts, and an occasional zebra or so. We saw also four topi, a beast about the size of our wapiti, built on the general specifications of a hartebeeste, but with the most beautiful iridescent plum-coloured coat. This quartette was very wild. I made three separate stalks on them, but the best I could do was 360 paces, at which range I missed.

Finally we surmounted the last low swell to look down a wide and sloping plain to the depression in which flowed the principal river of these parts, the Southern Guaso Nyero. Beyond it stretched the immense oceanlike plains of the Loieta, from which here and there rose isolated hills, very distant, like lonesome ships at sea. A little to the left, also very distant, we could make out an unbroken blue range of mountains. These were our ultimate destination.


XXXVII.

THE SOUTHERN GUASO NYERO.

The Southern Guaso Nyero, unlike its northern namesake, is a sluggish, muddy stream, rather small, flowing between abrupt clay banks. Farther down it drops into great cañons and eroded abysses, and acquires a certain grandeur. But here, at the ford of Agate's Drift, it is decidedly unimpressive. Scant greenery ornaments its banks. In fact, at most places they run hard and baked to a sheer drop-off of ten or fifteen feet. Scattered mimosa trees and aloes mark its course. The earth for a mile or so is trampled by thousands of Masai cattle that at certain seasons pass through the funnel of this, the only ford for miles. Apparently insignificant, it is given to sudden, tremendous rises. These originate in the rainfalls of the upper Mau Escarpment, many miles away. It behooves the safari to cross promptly if it can, and to camp always on the farther bank.

This we did, pitching our tents in a little opening, between clumps of pretty flowering aloes and the mimosas. Here, as everywhere in this country, until we had passed the barrier of the Narossara mountains, the common horseflies were a plague. They follow the Masai cattle. I can give you no better idea of their numbers than to tell you two isolated facts: I killed twenty-one at one blow; and in the morning, before sunrise, the apex of our tent held a solid black mass of the creatures running the length of the ridge pole, and from half an inch to two inches deep! Every pack was black with them on the march, and the wagon carried its millions. When the shadow of a branch would cross that slowly lumbering vehicle, the swarm would rise and bumble around distractedly for a moment before settling down again. They fairly made a nimbus of darkness.

After we had made camp we saw a number of Masai warriors hovering about the opposite bank, but they did not venture across. Some of their women did, however, and came cheerily into camp. These most interesting people are worth more than a casual word, so I shall reserve my observations on them until a later chapter. One of our porters, a big Baganda named Sabakaki, was suffering severely from pains in the chest that subsequently developed into pleurisy. From the Masai women we tried to buy some of the milk they carried in gourds; at first they seemed not averse, but as soon as they realized the milk was not for our own consumption, they turned their backs on poor Sabakaki and refused to have anything more to do with us.

These Masai are very difficult to trade with. Their only willing barter is done in sheep. These they seem to consider legitimate objects of commerce. A short distance from our camp stood three whitewashed round houses with thatched, conical roofs, the property of a trader named Agate. He was away at the time of our visit.