He had lain down upon the hard cement-like surface of the cell floor and was trying to find momentary relief in sleep, when his attention was attracted by the shadow of a sound coming from the courtyard where the altar stood. As he listened he was positive that someone was approaching, and rising quietly he went to the window and looked out. In the shadowy darkness of the night, relieved only by the faint light of distant stars, he saw something moving across the courtyard toward his cell, but whether man or beast he could not distinguish; and then, from somewhere high up among the lofty ruins, there pealed out upon the silent night the long-drawn scream, which seemed now to the American as much a part of the mysterious city of Opar as the crumbling ruins themselves.
It was a sullen and discouraged party that made its way back to the camp at the edge of the forest below the barrier cliffs of Opar, and when they arrived it was to find only further disorganization and discouragement.
No time was lost in narrating to the members of the returning expedition the story of the sentry who had been carried off into the jungle at night by a demon, from whom the man had managed to escape before being devoured. Still fresh in their minds was the uncanny affair of the death of Raghunath Jafar, nor were the nerves of those who had been before the walls of Opar inclined to be at all steadied by that experience, so that it was a nervous company that bivouacked that night beneath the dark trees at the edge of the gloomy forest and, with sighs of relief, witnessed the coming of dawn.
Later, after they had taken up the march toward the base camp, the spirit of the blacks gradually returned to normal and presently the tension under which they had been laboring for days was relieved by song and laughter, but the whites were gloomy and sullen. Zveri and Romero did not speak to one another, while Ivitch, like all weak characters, nursed a grievance against every one because of his own display of cowardice during the fiasco at Opar.
From the interior of a hollow tree in which he had been hiding, little Nkima saw the column pass; and after it was safely by he emerged from his retreat and, dancing up and down upon a limb of the tree, shouted dire threats after them and called them many names.
Tarzan of the Apes lay stretched upon his belly upon the back of Tantor, the elephant, his elbows upon the broad head, his chin resting in his cupped hands. Futile had been his search for the spoor of La of Opar. Had the Earth opened and swallowed her she could not more effectually have disappeared.
Today Tarzan had come upon Tantor and, as had been his custom from childhood, he had tarried for that silent communion with the sagacious old patriarch of the forest, which seemed always to impart to the man something of the beast's great strength of character and poise. There was an atmosphere of restful stability about Tantor that filled the ape-man with a peace and tranquillity that he found restful; and Tantor, upon his part, welcomed the companionship of the Lord of the Jungle, whom, alone, of all two legged creatures, he viewed with friendship and affection.
The beasts of the jungle acknowledge no master, least of all the cruel tyrant that drives civilized man throughout his headlong race from the cradle to the grave—Time, the master of countless millions of slaves. Time, the measurable aspect of duration, was measureless to Tarzan and Tantor. Of all the vast resources that Nature had placed at their disposal, she had been most profligate with Time, since she had awarded to each all that he could use during his life-time, no matter how extravagant of it he might be. So great was the supply of it that it could not be wasted, since there was always more, even up to the moment of death, after which it ceased, with all things, to be essential to the individual. Tantor and Tarzan, therefore, were wasting no time as they communed together in silent meditation; but though Time and space go on forever, whether in curves or straight lines, all other things must end; and so the quiet and the peace that the two friends were enjoying were suddenly shattered by the excited screams of a diminutive monkey in the foliage of a great tree above them.
It was Nkima. He had found his Tarzan, and his relief and joy aroused the jungle to the limit of his small, shrill voice. Lazily Tarzan rolled over and looked up at the jabbering simian above him; and then Nkima, satisfied now beyond peradventure of a doubt that this was, indeed, his master, launched himself downward to alight upon the bronzed body of the ape-man. Slender, hairy little arms went around Tarzan's neck as Nkima hugged close to this haven of refuge which imparted to him those brief moments in his life when he might enjoy the raptures of a temporary superiority complex. Upon Tarzan's shoulder he felt almost fearless and could, with impunity, insult the entire world.