Yet to return through the dark labyrinths was impossible. Almost any fate would be preferable to roaming again through those lightless mazes. Hence, after weighing and balancing the opposing perils, Ru decided upon the course of daring; and once more he took his way through the dim corridors, advancing with the manner of a spy in hostile territory, while after him Wuff trailed with a huge bone gripped between his jaws.
But of the expected exit there was no sign. As by degrees the illumination from the slit in the roof grew more remote, Ru found himself wandering back into the darkness. At length, rounding a sudden turn, he was plunged into total blackness once more—and again he wondered whether he had not taken the wrong passageway.
But the tormenting doubt had not been long with him when he reached a second turn—and suddenly all his horror and apprehension came surging back. Vaguely, through the gloom ahead, he beheld a light, a blurred yellowish light that shook and wavered eerily. At first it was so indistinct that he thought he might merely have imagined it; but, as he advanced, it grew slowly brighter, and gigantic shadows danced on the dim walls ahead, until he could no longer doubt that he saw the reflection of a fire.
At this realization, his impulse was to flee. Around those wavering flames, he felt certain, were crouched a circle of unclad hairy black forms, with brutish faces uplifted and enormous clubs ready to strike. These he did not care to confront. Yet he could not return to the dark mazes. Ahead of him—if by some fortunate chance he was spared—there would be light and rest and food, the only things on earth he now craved.
Cheered by this hope, he huddled more closely against the walls and still pressed onward, while each moment the danger increased. Each moment the flames leaped more vividly and more fantastically; each moment it grew more apparent that he was approaching the abode of man. Before long, his nostrils caught the acrid odor of smoke; not much later, he could hear the actual crackling of the fire; and at about the same time there came to him—enticingly and yet horribly came to him—the murmuring of human voices. The words were indistinguishable; he could not even tell whether it was his own language that was spoken; there was no more than a confused babbling, a sound as of many persons chattering....
Because of a bend in the gallery, he could catch no glimpse of the strangers; and his chief desire now was that they should catch no glimpse of him. As he approached within hailing distance, accordingly, he crouched down to half his normal height, with head bent low and every sense alert; and for many yards he crawled through that unsteadily lighted passageway. Just behind him Wuff followed, with nose to the ground and eyes that glittered; but the beast was as silent as he, as though also aware that a sound might mean betrayal.
It is needless to describe with what trembling and what caution Ru moved when at last the turn was within arm's reach. The firelight had grown much brighter, and the walls shone with a redder glow; the air was thickly charged with smoke, and was hot as with the fetid breath of some great monster; the murmur of voices had become each instant louder although not less confused. From time to time, there burst forth a disquieting, raucous laughter that seemed vaguely familiar.
Hesitatingly and with limbs a-tremble, Ru stretched himself at full length upon the ground. Then, fearful of discovery and ready to flee at the first suspicious sign, he craned his neck forward and peeped at last around the turn in the wall. As he did so, his eyes bulged half-way out of his head, a low amazed cry escaped his lips, and like one bereft of his wits, he leaped to his feet and plunged around the turn, waving his arms and shouting in mad abandon:
"My people! My people! Look, my people! Here I am, come back!"
From around a great fire there sprang scores of hairy, stooping figures. Some started toward Ru with cries of astonishment, others stood still as though paralyzed, many withdrew with shrieks of alarm. For a moment pandemonium reigned, while something between mere bewilderment and panic possessed the surging, firelit shapes.