this Karkola falls ultimately into the Nazareth. We skirt the eastern banks, which are covered with low grass with a scanty lot of trees along the top. High land shows in the distance to the S.S.W. and S.W., and then we suddenly turn up into a broad river or straith, shaping our course N.N.E. On the opposite bank, on a high dwarf cliff, is a Fan town. "All Fan now," says Singlet in anything but a gratified tone of voice.
It is a strange, wild, lonely bit of the world we are now in, apparently a lake or broad—full of sandbanks, some bare and some in the course of developing into permanent islands by the growth on them of that floating coarse grass, any joint of which being torn off either by the current, a passing canoe, or hippos, floats down and grows wherever it settles. Like most things that float in these parts, it usually settles on a sandbank, and then grows in much the same way as our couch grass grows on land in England, so as to form a network, which catches for its adopted sandbank all sorts of floating débris, so the sandbank comes up in the world. The waters of the wet season when they rise drown off the grass; but when they fall, up it comes again from the root, and so gradually the sandbank becomes an island and persuades real trees and shrubs to come and grow on it, and its future is then secured.
We skirt alongside a great young island of this class; the sword grass some ten or fifteen feet high. It has not got any trees on it yet, but by next season or so it doubtless will have. The grass is stubbled down into paths by hippos, and just as I have realised who are the road-makers, they appear in person. One immense fellow, hearing us, stands up and shows himself about six feet from us in the grass, gazes calmly, and then yawns a yawn a yard wide and grunts his news to his companions, some of whom—there is evidently a large herd—get up and stroll towards us with all the flowing grace of Pantechnicon vans in motion. We put our helm paddles hard a starboard and leave that bank. These hippos always look to me as if they were the first or last creations in the animal world. At present I am undecided whether Nature tried "her 'prentice hand" on them in her earliest
