Cursing his nervous imagination he returned to the outer doorway. He told himself that he chose that place the better to guard against an attack from the ravine, but the real reason was that he could not bring himself to select a spot deeper in the gloomy interior of the ancient ruins.
He sat down cross-legged just inside the doorway, his back against the wall, his pistols beside him and his sword across his knees. His eyes burned and his lips felt baked with the thirst that tortured him. The sight of the heavy globules of dew that hung on the grass almost maddened him, but he did not seek to quench his thirst by that means, believing as he did that it was rank poison. He drew his belt closer, against his hunger, and told himself that he would not sleep. But he did sleep, in spite of everything.
III
It was a frightful scream close at hand that awakened Wentyard. He was on his feet before he was fully awake, glaring wildly about him. The moon had set and the interior of the chamber was dark as Egypt, in which the outer doorway was but a somewhat lighter blur. But outside it there sounded a blood-chilling gurgling, the heaving and flopping of a heavy body. Then silence.
It was a human being that had screamed. Wentyard groped for his pistols, found his sword instead, and hurried forth, his taut nerves thrumming. The starlight in the bowl, dim as it was, was less Stygian than the absolute blackness of the ruins. But he did not see the figure stretched in the grass until he stumbled over it. That was all he saw, then--just that dim form stretched on the ground before the doorway. The foliage hanging over the cliff rustled a little in the faint breeze. Shadows hung thick under the wall and about the ruins. A score of men might have been lurking near him, unseen. But there was no sound.
After a while Wentyard knelt beside the figure, straining his eyes in the starlight. He grunted softly. The dead man was not an Indian, but a black man, a brawny ebon giant, clad, like the red men, in a bark loin clout, with a crest of parrot feathers on his kinky head. A murderous copper-headed axe lay near his hand, and a great gash showed in his muscular breast, a lesser wound under his shoulder blade. He had been stabbed so savagely that the blade had transfixed him and come out through his back.
Wentyard swore at the accumulated mystery of it. The presence of the black man was not inexplicable. Negro slaves, fleeing from Spanish masters, frequently took to the jungle and lived with the natives. This black evidently did not share in whatever superstition or caution kept the Indians outside the bowl; he had come in alone to butcher the victim they had at bay. But the mystery of his death remained. The blow that had impaled him had been driven with more than ordinary strength. There was a sinister suggestion about the episode, though the mysterious killer had saved Wentyard from being brained in his sleep--it was as if some inscrutable being, having claimed the Englishman for its own, refused to be robbed of its prey. Wentyard shivered, shaking off the thought.
Then he realized that he was armed only with his sword. He had rushed out of the ruins half asleep, leaving his pistols behind him, after a brief fumbling that failed to find them in the darkness. He turned and hurried back into the chamber and began to grope on the floor, first irritably, then with growing horror. The pistols were gone.
At this realization panic overwhelmed Wentyard. He found himself out in the starlight again without knowing just how he had got there. He was sweating, trembling in every limb, biting his tongue to keep from screaming in hysterical terror.
Frantically he fought for control. It was not imagination, then, which peopled those ghastly ruins with furtive, sinister shapes that glided from room to shadowy room on noiseless feet, and spied upon him while he slept. Something besides himself had been in that room--something that had stolen his pistols either while he was fumbling over the dead Negro outside, or--grisly thought!--while he slept. He believed the latter had been the case. He had heard no sound in the ruins while he was outside. But why had it not taken his sword as well? Was it the Indians, after all, playing a horrible game with him? Was it their eyes he seemed to feel burning upon him from the shadows? But he did not believe it was the Indians. They would have no reason to kill their black ally.
Wentyard felt that he was near the end of his rope. He was nearly frantic with thirst and hunger, and he shrank from the contemplation of another day of heat in that waterless bowl. He went toward the ravine mouth, grasping his sword in desperation, telling himself that it was better to be speared quickly than haunted to an unknown doom by unseen phantoms, or perish of thirst. But the blind instinct to live drove him back from the rock-buttressed Gateway. He could not bring himself to exchange an uncertain fate for certain death. Faint noises beyond the bend told him that men, many men, were waiting there, and retreated, cursing weakly.
In a futile gust of passion he dragged the black man't body to the Gateway and thrust it through. At least he would not have it for a companion to poison the air when it rotted in the heat.
He sat down about half-way between the ruins and the ravine-mouth, hugging his sword and straining his eyes into the shadowy starlight, and felt that he was being watched from the ruins; he sensed a Presence there, inscrutable, inhuman, waiting--waiting--He was still sitting there when dawn flooded jungle and cliffs with grey light, and a brown warrior, appearing in the Gateway, bent his bow and sent an arrow at the figure hunkered in the open space. The shaft cut into the grass near Wentyard-- foot, and the white man sprang up stiffly and ran into the doorway of the ruins. The warrior did not shoot again. As if frightened by his own temerity, he turned and hurried back through the Gateway and vanished from sight.
Wentyard spat dryly and swore. Daylight dispelled some of the phantom terrors of the night, and he was suffering so much from thirst that his fear was temporarily submerged. He was determined to explore the ruins by each crevice and cranny and bring to bay whatever was lurking among them. At least he would have daylight by which to face it.
To this end he turned toward the inner door, and then he stopped in his tracks, his heart in his throat. In the inner doorway stood a great gourd, newly cut and hollowed, and filled with water; beside it was a stack of fruit, and in another calabash there was meat, still smoking faintly. With a stride he reached the door and glared through. Only an empty chamber met his eyes.
Sight of water and scent of food drove from his mind all thoughts of anything except his physical needs. He seized the water-gourd and drank gulpingly, the precious liquid splashing on his breast. The water was fresh and sweet, and no wine had ever given him such delirious satisfaction. The meat he found was still warm. What it was he neither knew nor cared. He ate ravenously, grasping the joints in his fingers and tearing away the flesh with his teeth. It had evidently been roasted over an open fire, and without salt or seasoning, but it tasted like food of the gods to the ravenous man. He did not seek to explain the miracle, nor to wonder if the food were poisoned. The inscrutable haunter of the ruins which had saved his life that night, and which had stolen his pistols, apparently meant to preserve him for the time being, at least, and Wentyard accepted the gifts without question.
And having eaten he lay down and slept. He did not believe the Indians would invade the ruins; he did not care much if they did, and speared him in his sleep. He believed that the unknown being which haunted the rooms could slay him any time it wished. It had been close to him again and again and had not struck. It had showed no signs of hostility so far, except to steal his pistols. To go searching for it might drive it into hostility.