Having kept close to the Harr-Sizz River for scores of miles, following its innumerable twists and turns and serpent-like convolutions, the tribe was unexpectedly confronted with the necessity of crossing the stream; for the waters turned abruptly northward in a long, unbending line, and Mumlo the Trail-Finder insisted that the land they sought lay toward the mountains in the direction of the noonday sun.

While a tumultuous throng clung to the bank shouting directions, several of the men began to wade into the stream, seeking a suitable spot for fording. The river at this point was fairly wide, and seemed to be correspondingly shallow; yet its current was rapid and angry, and gurgled past in a steadily moving muddy torrent. As a result, not a few of the men were buffeted off their feet; and, except for the fact that they were unimpeded by clothing, they would hardly have been able to force their way back to safety.

But despite innumerable setbacks, they persisted. And at length Mumlo, moving some distance down-stream, found the point where he claimed to have crossed before. The stream here was perhaps double its average width and much more shallow than in most locations; yet it was not quite so shallow as the more timid might have desired, and in places the waters came well over Mumlo's shoulders.

But there was little chance for hesitation. Straight into the stream plunged the men, their shoulders bent beneath the weight of the rapidly diminishing provisions; and straight after them followed the women and children in a shouting, splashing rabble. Some—particularly among the younger folk—seemed to take the crossing as a pleasant sport, and leaped and pranced in the waters like aquatic animals; others screwed up their beady little eyes into an expression of extreme gravity, and peered out across that broad flowing expanse with no sign of relish. Toward the center of the stream, the shorter tribesfolk lost connection with the bottom and had to trust to their swimming ability; and this they did with invariable success, although one or two of the children seemed in danger of being washed away and were saved only by the timely outthrust of a parental arm. As for the infants, of whom there were well over a score, they were carried on the shoulders of the tallest men, where, screaming with terror and clinging with a grip that showed no sign of relaxing, they were perhaps safer than their older brothers and sisters.

One of the last to attempt the crossing was Ru, who had been loitering near the bank examining a shrub whose flexible stem seemed well fitted for the long-distance weapon he was planning. It was only when he feared being left behind that he tore himself away; and when at last he plunged into the water, he was in a great hurry to make up for lost time, and recklessly swam almost the entire distance.

Half exhausted, he was about to clamber up the opposite bank, when he saw two pairs of familiar eyes peering at him in malicious glee. At a glance, he realized that Woonoo the Hot-Blooded and Kuff the Bear-Hunter could mean him no good; but he could not imagine what evil design they might have. And, at all events, he had no choice except to attempt to pull himself up the moist, slippery rocks as though nothing were amiss.

But he very speedily learned what was in the minds of Kuff and Woonoo. With one accord, as though following a prearranged plan, they reached out their powerful arms, seized Ru about the neck and shoulders, and flung him back into the river. And, as he descended with a splash and felt the flood racing above him, their guffaws rang loud and heartily through the startled woods.

Panting, and half choked with the water he had swallowed, Ru rose to his feet and started unsteadily back to the bank. He did not suppose that his fellows would repeat the prank—the first time, it might be excused as a joke; but, if continued, it would turn into something more serious than a friendly bit of sport.

So, although both exhausted and angry, Ru tried to take the little game in the proper spirit and to grin. But his effort was a feeble one, and failed woefully.... With renewed guffaws, Kuff and Woonoo ran to meet him as he struggled up the bank; the next he knew, he had felt the irresistible arms gripping him again, had gone flying through space, and had splashed once more into the strangling flood.

Recovering himself with an effort, Ru stood for a moment breast-deep in the water, staring furiously at the impish, grimacing faces of his persecutors. He was now convinced that they were ready to repeat their pranks time after time; consequently, he sought to elude them by swimming to a little projection of land about a hundred yards down-stream. But, upon arriving, he found to his dismay that they were there awaiting him. And, not content with merely waiting, they were wading after him into the stream, forcing him to retreat hastily toward the center.