He knew that several miles below the city of Cathne the river entered a narrow gorge, for that he had seen from the edge of the plateau from which he had first viewed the valley of Onthar . Valthor had told him that beyond the gorge it tumbled in a mighty falls a hundred feet to the bottom of a rocky canyon. Should he not succeed in escaping the clutches of the torrent before it carried him into the gorge his doom was sealed, but Tarzan felt neither fear nor panic. His life had been in jeopardy often during his savage existence, yet he still lived.
He wondered what had become of Valthor. Perhaps he, too, was being hurtled along either above or helow him. But such was not the fact. Valthor had reached the opposite bank in safety and waited there air Tarzan. When the ape-man did not appear within a reasonable Time, the Athnean shouted his name aloud, but though he received no answer he was still not sure that Tarzan was not upon the opposite side of the river, the loud roaring of which might have drowned the sound of the voice of either.
Then Valthor decided to wait until daylight, rather than abandon his friend in a country with which he was entirely unfamiliar.
Through the long night he waited and, with the coming of dawn, eagerly scanned the opposite bank of the river, his slender hope for the safety of his friend dying when daylight failed to reveal any sign of him. Then, at last, he was convinced that Tarzan had been swept away to his death by the raging flood, and, with a heavy heart, he turned away from the river and resumed his interrupted journey towards the Pass of the Warriors and the valley of Thenar .
CHAPTER FIVE THE CITY OF GOLD
As Tarzan battled for his life in the swirling waters of the swollen river, he lost all sense of time; the seemingly interminable struggle against death might have been enduring without beginning, might endure without end, in so far as his numbed senses were concerned.
Turnings in the river cast him occasionally against one shore and then the other. Always, then, his hands reached up in an attempt to grasp something that might stay his mad rush towards the falls and death. At last success crowned his efforts-his fingers closed upon the stem of a heavy vine that trailed down the bank into the swirling waters, closed and held.
Hand over hand the man dragged himself out of the water and onto the bank, where he lay for several minutes; then he rose slowly to his feet, shook himself like some great lion, and looked about him in the darkness, trying to penetrate the impenetrable night. Faintly, as through shrubbery, he thought that he saw a light shining dimly in the distance. Where there was a light, there should be men. Tarzan moved cautiously toward it to investigate.
But a few steps from the river Tarzan encountered a wall, and when he was close to the wall he could no longer see the light. Reaching upward, he discovered that the top of the wail was still above the tips of his outstreched fingers—but walls which were made to keep one out also invited one to climb them.
Stepping back a few paces. Tarzan ran toward the wall and sprang upward. His extended fingers gripped the tip of the wall and clung there. Slowly he drew himself up, threw a leg across the capstones, and looked to see what might be seen upon the opposite side of the wall.
He did not see much—a square of dim light forty or fifty feet away— that was all, and it did not satisfy his curiosity. Silently he lowered himself to the ground upon the same side as the light and moved cautiously forward. Beneath his bare feet he felt stone flagging, and guessed that he was in a paved courtyard.
He had crossed about half the distance to the light when the retreating storm flashed a farewell bolt from the distance. This distant lightning but barely sufficed to relieve momentarily the darkness surrounding the ape-man, revealing a low building, a lighted window, a deeply recessed doorway in the shelter of which stood a man. It also revealed Tarzan to the man in the doorway.
Instantly the silence was shattered by the brazen clatter of a gong. The door swung open, and men bearing torches rushed out. Tarzan, impelled by the natural caution of the beast, turned to run, but as he did so, he saw other open doors upon his flanks, and armed men with torches were rushing from these as well.
Realizing that flight was useless, Tarzan stood still with folded arms as the men converged upon him from three directions.
The torches carried by some of the men showed Tarzan that he was in a paved, quadrangular courtyard enclosed by buildings upon three sides and the wall he had scaled upon the fourth. Their light also revealed the fact that he was being surrounded by some fifty men armed with spears, the points of which were directed toward him in a menacing circle.
'Who are you?' demanded one of the men as the cordon drew tightly about him. The language in which the man spoke was the same as that which Tarzan had learned from Valthor, the common language of the enemy cities of Athne and Cathne.
'I am a stranger from a country far to the south,' replied the ape-man.
'What are you doing inside the walls of the palace of Nemone ?' The speaker's voice was threatening, his tone accusatory.
'I was crossing the river far above here when the flood caught me and swept me down; it was only by chance that I finally made a landing here.'
The man who had been questioning him shrugged. 'Well', he admitted, 'it is not for me to question you, anyway. Come! You will have a chance to tell your story to an officer, but he will not believe it either.'
They conducted Tarzan into a large, low-ceilinged room which was furnished with rough benches and tables. Upon the walls hung weapons, spears and swords. There were shields of elephant hide studded with gold bosses. Upon the walls were mounted the heads of animals; there were the heads of sheep and goats and lions and elephants.
Two men guarded Tarzan in one corner of the room, while another was dispatched to notify a superior of the capture. The remainder loafed about the room, talking, playing games, cleaning their weapons. The prisoner took the opportunity to examine his captors.
They were well-set-up men, many of them not illfavoured, though for the most part of ignorant and brutal appearance. Their helmets, habergeons, wristlets, and anklets were of elephant hide heavily embossed with gold studs. Long hair from the manes of lions fringed the tops of their anklets and wristlets and was also used for ornamental purposes along the crests of their helmets and upon some cf their shields and weapons. The elephant hide that composed their habergeons was cut into discs, and the habergeon fabricated in a manner similar to that one of ivory which Valthor had worn. In the centre of each shield was a heavy brass of solid gold. Upon the harnesses and weapons of these common soldiers was a fortune in the precious metal.
While Tarzan, immobile, silent, surveyed the scene with eyes that seemed scarcely to move yet missed no detail, two warriors entered the room, and the instant that they crossed the threshold silence fell upon the men congregated in the chamber. Tarzan knew by that these were officers, though their trappings would have been sufficient evidence of their superior stations in life.
At a word of command from one of the two, the common warriors fell back, clearing one end of the room; then the two seated themselves at a table and ordered Tarzan's guards to bring him forward. As the Lord of the Jungle halted before them, both men surveyed him critically.
'Why are you in Onthar?' demanded one who was evidently the superior, since he propounded all the questions during the interview.
Tarzan answered this and other questions as he had answered similar ones at the time of his capture, but he sensed from the attitudes of the two officers that neither was impressed with the truth of his statements. They seemed to have a preconceived conviction concerning him that nothing which he might say could alter.
'He does not look much like an Athnean,' remarked the younger man.
'That proves nothing,' snapped the other. 'Naked men look like naked men. He might pass for your own cousin were he garbed as you are garbed.'
'Perhaps you are right, but why is he here? A man does not come alone from Thenar to raid in Onthar. Unless—' he hesitated, 'unless he was sent to assassinate the queen!'
'I had thought of that,' said the older man. 'Because of what happened to the last Athnean prisoners we
