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148
TARZAN THE UNTAMED

girl spellbound, and as there seemed little likelihood of her being discovered, she felt that she might as well remain the balance of the night in her tree and resume her flight by the comparatively greater safety of daylight.

Assuring herself that her packet of papers was safe she sought as comfortable a. position as possible among the branches, and settled herself to watch the weird proceedings in the clearing below her.

A half—hour passed during which the cadence of the drum increased gradually. Now the great bull that had replied to the distant call leaped from the inner circle to dance alone between the drummers and the other bulls. He leaped and crouched and leaped again, now growling and barking, again stop— ping to raise his hideous face to Goro, the moon, and beating upon his shaggy breast uttered a piercing scream—the challenge of the bull ape, had the girl but known it.

He stood thus in the full glare of the great moon, motionless after screaming forth his weird challenge, in the setting of the primeval jungle and the circling apes a picture of primitive savagery and power—a mightily muscled Hercules out of the dawn of life— when from close behind her the girl heard an answering scream, and an instant later saw an almost naked white man drop from a near-by tree into the clearing.

Instantly the apes became a roaring, snarling pack of angry beasts. Bertha Kircher held her breath. What maniac was this who dared approach these frightful creatures in their own haunts, alone