“That’s Biarne,” observed Karlsefin, as they stood listening intently. “Hist! there is another.”

A third and fourth halloo followed quickly, showing that the signal had been heard by all; and in a very short time the searchers came hurrying to the rendezvous, one after another.

“Have you found them?” was of course the first eager question of each, followed by a falling of the countenance when the reply “No” was given. But there was a rising of hope again when it was pointed out that they must certainly be in some part of the tract of dense woodland just in front of them. There were some there, however—and these were the most experienced woodsmen—who shook their heads mentally when they gazed at the vast wilderness, which, in the deepening gloom, looked intensely black, and the depths of which they knew must be as dark as Erebus at that hour. Still, no one expressed desponding feelings, but each spoke cheerfully and agreed at once to the proposed arrangement of continuing the search all night by torchlight.

When the plan of search had been arranged, and another rendezvous fixed, the various parties went out and searched the live-long night in every copse and dell, in every bush and brake, and on every ridge and knoll that seemed the least likely to have been selected by the lost little ones as a place of shelter. But the forest was wide. A party of ten times their number would have found it absolutely impossible to avoid passing many a dell and copse and height and hollow unawares. Thus it came to pass that although they were once or twice pretty near the cave where the children were sleeping, they did not find it. Moreover, the ground in places was very hard, so that, although they more than once discovered faint tracks, they invariably lost them again in a few minutes. They shouted lustily, too, as they went along, but to two such sleepers as Olaf and Snorro in their exhausted condition, their wildest shouts were but as the whisperings of a sick mosquito.

Gradually the searchers wandered farther and farther away from the spot, until they were out of sight and hearing.

We say sight and hearing, because, though the children were capable of neither at that time, there was in that wood an individual who was particularly sharp in regard to both. This was a scout of a party of natives who chanced to be travelling in that neighbourhood at the time. The man—who had a reddish-brown body partially clad in a deer-skin, glittering black eyes, and very stiff wiry black hair, besides uncommonly strong and long white teeth, in excellent order—chanced to have taken up his quarters for the night under a tree on the top of a knoll. When, in the course of his slumbers, he became aware of the fact that a body of men were going about the woods with flaring torches and shouting like maniacs, he awoke, not with a start, or any such ridiculous exclamation as “Ho!” “Ha!” or “Hist!” but with the mild operation of opening his saucer-like eyes until they were at their widest. No evil resulting from this cautious course of action, he ventured to raise his head an inch off the ground—which was his rather extensive pillow—then another inch and another, until he found himself resting on his elbow and craning his neck over a low bush. Being almost black, and quite noiseless, he might have been mistaken for a slowly-moving shadow.

Gradually he gained his knees, then his feet, and then, peering into space, he observed Biarne and Krake, with several others, ascending the knoll.

For the shadow to sink again to its knees, slope to its elbows, recline on its face, and glide into the heart of a thick bush and disappear, did not seem at all difficult or unnatural. At any rate that is what it did, and there it remained observing all that passed.

“Ho! hallo! Olaf! Snorro! hi-i-i!” shouted Biarne on reaching the summit of the knoll.

“Hooroo!” yelled Krake, in a tone that must have induced the shadow to take him for a half-brother.