They appeared untenanted; but I decided to watch for a while before venturing farther. A large tree, densely foliaged, offered a splendid vantage-point from which to spy upon the cliff, so I clambered among its branches where, securely hidden, I could watch what transpired about the caves.
It seemed that I had scarcely settled myself in a comfortable position before a party of cave men emerged from one of the smaller apertures in the cliffface, about fifty feet from the base. They descended into the forest and disappeared. Soon after came several others from the same cave, and after them, at a short interval, a score of women and children, who came into the wood to gather fruit. There were several warriors with them--a guard, I presume.
After this came other parties, and two or three groups who passed out of the forest and up the cliff-face to enter the same cave. I could not understand it. All who came out had emerged from the same cave. All who returned reentered it. No other cave gave evidence of habitation, and no cave but one of extraordinary size could have accommodated all the people whom I had seen pass in and out of its mouth.
For a long time I sat and watched the coming and going of great numbers of the cave-folk. Not once did one leave the cliff by any other opening save that from which I had seen the first party come, nor did any re-enter the cliff through another aperture.
What a cave it must be, I thought, that houses an entire tribe! But dissatisfied of the truth of my surmise, I climbed higher among the branches of the tree that I might get a better view of other portions of the cliff.
High above the ground I reached a point whence I could see the summit of the hill. Evidently it was a flattopped butte similar to that on which dwelt the tribe of Gr-gr-gr.
As I sat gazing at it a figure appeared at the very edge. It was that of a young girl in whose hair was a gorgeous bloom plucked from some flowering tree of the forest. I had seen her pass beneath me but a short while before and enter the small cave that had swallowed all of the returning tribesmen.
The mystery was solved. The cave was but the mouth of a passage that led upward through the cliff to the summit of the hill. It served merely as an avenue from their lofty citadel to the valley below.
No sooner had the truth flashed upon me than the realization came that I must seek some other means of reaching the village, for to pass unobserved through this well-traveled thoroughfare would be impossible. At the moment there was no one in sight below me, so I slid quickly from my arboreal watch-tower to the ground and moved rapidly away to the right with the intention of circling the hill if necessary until I had found an unwatched spot where I might have some slight chance of scaling the heights and reaching the top unseen.
I kept close to the edge of the forest, in the very midst of which the hill seemed to rise. Though I carefully scanned the cliff as I traversed its base, I saw no sign of any other entrance than that to which my guides had led me.
After some little time the roar of the sea broke upon my ears. Shortly after I came upon the broad ocean which breaks at this point at the very foot of the great hill where Hooja had found safe refuge for himself and his villains.