To cross the courtyard armed only with a knife, in the face of this great throng of savage fighting men seemed even to the giant ape-man a thing impossible of achievement. He must use his wits now and quickly too, for they were closing upon him. He might have turned and fled back through the corridor but flight now even in the face of dire necessity would but delay him in his pursuit of Mo-sar and his mate.
"Stop!" he cried, raising his palm against them. "I am the Dor-ul-Otho and I come to you with a word from Ja-don, who it is my father's will shall be your king now that Ko-tan is slain. Lu-don, the high priest, has planned to seize the palace and destroy the loyal warriors that Mo-sar may be made king—Mo-sar who will be the tool and creature of Lu-don. Follow me. There is no time to lose if you would prevent the traitors whom Lu-don has organized in the city from entering the palace by a secret way and overpowering Ja-don and the faithful band within."
For a moment they hesitated. At last one spoke. "What guarantee have we," he demanded, "that it is not you who would betray us and by leading us now away from the fighting in the banquet hall cause those who fight at Ja-don's side to be defeated?"
"My life will be your guarantee," replied Tarzan. "If you find that I have not spoken the truth you are sufficient in numbers to execute whatever penalty you choose. But come, there is not time to lose. Already are the lesser priests gathering their warriors in the city below," and without waiting for any further parley he strode directly toward them in the direction of the gate upon the opposite side of the courtyard which led toward the principal entrance to the palace ground.
Slower in wit than he, they were swept away by his greater initiative and that compelling power which is inherent to all natural leaders. And so they followed him, the giant ape-man with a dead tail dragging the ground behind him—a demi-god where another would have been ridiculous. Out into the city he led them and down toward the unpretentious building that hid Lu-don's secret passageway from the city to the temple, and as they rounded the last turn they saw before them a gathering of warriors which was being rapidly augmented from all directions as the traitors of A-lur mobilized at the call of the priesthood.
"You spoke the truth, stranger," said the chief who marched at Tarzan's side, "for there are the warriors with the priests among them, even as you told us."
"And now," replied the ape-man, "that I have fulfilled my promise I will go my way after Mo-sar, who has done me a great wrong. Tell Ja-don that Jad-ben-Otho is upon his side, nor do you forget to tell him also that it was the Dor-ul-Otho who thwarted Lu-don's plan to seize the palace."
"I will not forget," replied the chief. "Go your way. We are enough to overpower the traitors."
"Tell me," asked Tarzan, "how I may know this city of Tu-lur?"
"It lies upon the south shore of the second lake below A-lur," replied the chief, "the lake that is called Jad-in-lul."