“We must go back and recover the Shining One. It is not well for us to go on without him.”

“Yes,” agreed the girl eagerly. For all her courage 111 and passionate trust in her man, the sight of those black lions bounding over the tops of the towering grasses had somewhat shaken her nerve. She feared no beasts but the swiftest, and those which might leap into the lower branches of the trees. “Yes!” she repeated. “Let us go back for the Shining One, lest he be angry at us for having put him in the water.”

“But for yet a day more we will stay here in this tree, and rest and sleep in safety,” continued Grôm, “that we may travel the more swiftly, till we get beyond the grasses.”

Then, climbing higher into the tree, he proceeded to build a platform and roof of interlaced branches for their temporary home. In this task the girl did not help him, because of the great muscular strength which it required. She lay in a crotch, her hairy but long and shapely legs coiled under her like a leopard’s, now gazing at her man with ardent eyes, now staring out apprehensively across the sun-drenched, perilous landscape.

Suddenly she gave a cry of amazement, and pointed excitedly down the trail. Beyond the water wherein the pig-tapirs had found refuge, beyond the lurking-place of the wounded megatherium, came three men, running desperately. Shading his eyes, Grôm made out that they were nearly exhausted. They were clearly men of the type of his own tribe, light-skinned and well shaped; and the leader, who carried a long club, was a man of stature equal to his own. Grôm’s sympathies went out to them, and his impulse was to 112 hasten to their assistance. Glancing further along the trail to learn the cause of their headlong flight, he saw two black lions in pursuit, probably the same two which had been driving the pig-tapirs a couple of hours earlier. They were coming on at such a pace that Grôm feared the weary fugitives would be overtaken before they could reach the tree of refuge. Instinctively he started to climb down. But, his eyes falling upon the girl, he remembered that he had no right to enter upon a venture so utterly hopeless while he had her to take care of. His eager clutch upon his spear relaxed.

“They are spent. They’ll never get here!” he muttered anxiously.

“No!” said A-ya, with blank unconcern. “The lions will get them. It’s Mawg, and his two cousins.”

Grôm growled an exclamation of astonishment. The girl’s eyes––or her intuitions––were keener than his. But he saw at a second glance that she was right.

At this moment Mawg, running a few paces in advance by reason of his superior speed and stamina, passed the spot where the wounded megatherium lay hidden. The monster lifted her dreadful head. The next second the other two arrived, running elbow to elbow, with drooped shoulders of exhaustion. Through the screen of canes a gigantic hand shot out above their heads and came down upon them, crushing the two together. They had not time for outcry; but it was clear that some sound caught the leader’s ears, for he glanced back over his shoulder. He was near 113 enough now for the keen-eyed watchers in the tree to see his face change with horror. He ran on without a pause, but now with fresh speed, as if the sight had shocked him into new vigor. Seeing that there was, after all, a good prospect of his reaching the tree in time, Grôm swung down to be ready to help him up. As he did so he saw the two lions approach the hiding-place of the monster.

The vast, clawed hand still lay there on the two crushed bodies in the middle of the trail. The lions saw it, and they checked themselves at a safe distance. They knew that just behind the grass-screen lurked another such shaggy and monstrous member, waiting to rend them as they would rend an antelope. They shrank, and drew back, snarling angrily. It is possible they feared lest the screen on either side of the trail might conceal more than one of the monsters; for they sprang far aside as if to make a wide circuit of the perilous spot.