The climber stretched forth a long arm and wrenched away this cylinder. Without investigation he thrust it into his girdle and hauled himself up until he was standing in the opening of the niche. A spring upward and he caught the rim of the cliffs and pulled himself up and over almost with the same motion. There he halted, panting, and stared downward. It was like looking into the interior of a vast bowl, rimmed by a circular stone wall. The floor of the bowl was covered with trees and denser vegetation, though nowhere did the growth duplicate the jungle denseness of the outer forest. The cliffs marched around it without a break and of uniform height. It was a freak of nature, not to be paralleled, perhaps, in the whole world: a vast natural amphitheater, a circular bit of forested plain, three or four miles in diameter, cut off from the rest of the world, and confined within the ring of those palisaded cliffs. But the man on the cliffs did not devote his thoughts to marveling at the topographical phenomenon. With tense eagerness he searched the tree-tops below him, and exhaled a gusty sigh when he caught the glint of marble domes amidst the twinkling green. It was no myth, then; below him lay the fabulous and deserted palace of Alkmeenon. Conan the Cimmerian, late of the Baracha Isles, of the Black Coast, and of many other climes where life ran wild, had come to the kingdom of Keshan following the lure of a fabled treasure that outshone the hoard of the Turanian kings. Keshan was a barbaric kingdom lying in the eastern hinterlands of Kush where the broad grasslands merge with the forests that roll up from the south. The people were a mixed race, a dusky nobility ruling a population that was largely pure negro. The rulers--princes and high priests--claimed descent from a white race which, in a mythical age, had ruled a kingdom whose capital city was Alkmeenon. Conflicting legends sought to explain the reason for that race's eventual downfall, and the abandonment of the city by the survivors. Equally nebulous were the tales of the Teeth of Gwahlur, the treasure of Alkmeenon. But these misty legends had been enough to bring Conan to Keshan, over vast distances of plain, river-laced jungle, and mountains. He had found Keshan, which in itself was considered mythical by many northern and western nations, and he had heard enough to confirm the rumors of the treasure that men called the Teeth of Gwahlur. But its hiding-place he could not learn, and he was confronted with the necessity of explaining his presence in Keshan. Unattached strangers were not welcome there.