The son of The First Woman and his savage band escorted Tarzan to the edge of the thorn forest. Further than that they could not go. A moment later they saw him disappear among the thorns, with a wave of farewell to them. For two days Tarzan, no larger than a Minunian, made his way through the thorn forest. He met small animals that were now large enough to be dangerous to him, but he met nothing that he could not cope with. By night he slept in the burrows of the larger burrowing animals. Birds and eggs formed his food supply.
During the second night he awoke with a feeling of nausea suffusing him. A premonition of danger assailed him. It was dark as the grave in the burrow he had selected for the night. Suddenly the thought smote him that he might be about to pass through the ordeal of regaining his normal stature. To have this thing happen while he lay buried in this tiny burrow would mean death, for he would be crushed, strangled, or suffocated before he regained consciousness.
Already he felt dizzy, as one might feel who was upon the verge of unconsciousness. He stumbled to his knees and clawed his way up the steep acclivity that led to the surface. Would he reach it in time? He stumbled on and then, suddenly, a burst of fresh, night air smote his nostrils. He staggered to his feet. He was out! He was free!
Behind him he heard a low growl. Grasping his sword, he lunged forward among the thorn trees. How far he went, or in what direction he did not know. It was still dark when he stumbled and fell unconscious to the ground.
A Waziri, returning from the village of Obebe the cannibal, saw a bone lying beside the trail. This, in itself, was nothing remarkable. Many bones lie along savage trails in Africa. But this bone caused him to pause. It was the bone of a child. Nor was that alone enough to give pause to a warrior hastening through an unfriendly country back toward his own people.
But Usula had heard strange tales in the village of Obebe the cannibal where rumor had brought him in search of his beloved master, The Big Bwana. Obebe had seen nor heard nothing of Tarzan of the Apes. Not for years had he seen the giant white. He assured Usula of this fact many times; but from other members of the tribe the Waziri learned that a white man had been kept a prisoner by Obebe for a year or more and that some time since he had escaped. At first Usula thought this white man might have been Tarzan but when he verified the statement of the time that had elapsed since the man was captured he knew that it could not have been his master, and so he turned back along the trail toward home; but when he saw the child's bone along the trail several days out he recalled the story of the missing Uhha and he paused, just for a moment, to look at the bone. And as he looked he saw something else--a small skin bag, lying among some more bones a few feet off the trail. Usula stooped and picked up the bag. He opened it and poured some of the contents into his palm. He knew what the things were and he knew that they had belonged to his master, for Usula was a head-man who knew much about his master's affairs. These were the diamonds that had been stolen from The Big Bwana many moons before by the white men who had found Opar. He would take them back to The Big Bwana's lady.