We had no doubt that this was the Tana which we had not expected to reach for another day at least; a surmise which proved to be correct. It is called here the Sagana, or more rarely the Kilaluma (i.e. firewater). It is a very beautiful river, with very high perpendicular banks clothed in the most lovely verdure. Tall water-palms (Raffia sp.?) reared their stately heads far above the surrounding luxuriant vegetation; while tropical trees of many species formed a playground for troops of monkeys. Birds of brilliant plumage darted hither and thither like diminutive rainbows, and completed as charming a picture of tropical beauty as could be found in Africa.

The river itself was about eighty yards broad, and very deep, with a four-miles-an-hour current. We had struck it at a point about two days’ march above the Carl Alexander and Sweinfurth Falls. It is full of hippopotamus. George shot at one in the water, but it sank immediately and disappeared from view.

Our men skirmished round, and discovered a small clearing, in which we camped. Some of the Wakamba porters informed us that farther up the river there was a bridge, and beyond that the “shambas” (plantations) of the A’kikuyu. We were rather sceptical about the bridge, as they used the word “dirage,” which is the Swahili word used by the Wakamba either for a bridge, a boat or raft, or a ford, though the Swahilis themselves have separate and distinct words for each.

We ascertained one fact. A large river, called the Maragua, joined the Sagana two hours’ march up-stream, and we should have a much better chance of a successful crossing if we crossed before the Maragua joined forces with the already swollen Sagana, though such a course necessitated crossing two rivers instead of one.

Early next day we set off up-stream in a westerly direction. Travelling was like an excursion over the roofs of a row of houses. The jungle was very dense everywhere, and we were also in constant danger from the numerous hippopotamus-traps which had been set by the natives, who sometimes hunt this side of the river. These traps consisted of a heavy log of wood, probably thorn, about 18 inches long and 9 inches in diameter, with an iron blade 8 inches long firmly set in one end. This was suspended blade downwards over the centre of the path, and connected with a cord stretched across the path an inch or so above the ground. When the unsuspecting hippopotamus passed that way it kicked the cord, thereby releasing a catch, and down dropped the heavy log, armed with its keen blade, into the unfortunate victim’s back, usually severing the spine. We had to keep a very sharp look-out for these traps, sending men ahead of the safari to search for them and release the suspended log before we passed.

We lost sight of the Sagana altogether in an hour or so, as here it makes a big curve to the north before flowing down again to the Mumoni hills. We reached the Maragua in due course, and found that our men’s information was correct, and that there was a genuine bridge. I discovered later that it was built by Gibbons on his ill-fated journey to M’bu. It was very well built, some small islands in the channel being utilized as piers, upon which were laid the straight stems of the water-palm which was growing at hand in great profusion, and answered the purpose excellently. It was, however, partly destroyed by fire, and required great care in crossing. We could not trust the animals on it, so we had to fall back on our rope, and haul them across a little higher up the river, where the water was deeper and the current consequently less violent.

Just below the bridge were a series of magnificent cascades, which filled the air for a long distance round with their stupendous roar. As we intended making another march that day, we went on again after a short halt. The men had had no food for three days, except the remains of the insignificant quantity of meat I shot a few days before. We were therefore anxious to reach the cultivated country in order to buy fresh supplies for them.

After a weary walk from eleven in the morning to four in the afternoon, we were relieved to find ourselves among the shambas of the natives. We camped beside a small stream close to a village, and immediately opened a market, and when the natives appeared we bought a small supply of maize and sweet potatoes, which were at once served out to our hungry men.

CHAPTER III.
FROM THE TANA TO M’BU.

We reach and cross the Tana—Maranga—The abundance of food thereof—We open a market—We treat the Maranga elders to cigars, with disastrous results—Bad character of the Wa’M’bu—We resume our journey—A misunderstanding with the A’kikuyu—We reach M’bu.