Then he handed me the maps and was gone. I have them today, and if ever this book is published, they will appear with it, that those who are qualified may judge of them and of the truth or otherwise of Oro’s words.

From that night forward for quite a long time I saw Oro no more. Nor indeed did any of us, since for some reason of his own he forbade us to visit the underground city of Nyo. Oddly enough, however, he commanded Yva to bring down the spaniel, Tommy, to be with him from time to time. When I asked her why, she said it was because he was lonely and desired the dog’s companionship. It seemed to us very strange that this super-man, who had the wisdom of ten Solomons gathered in one within his breast, should yet desire the company of a little dog. What then was the worth of learning and long life, or, indeed, of anything? Well, Solomon himself asked the question ages since, and could give no answer save that all is vanity.

I noted about this time that Yva began to grow very sad and troubled; indeed, looking at her suddenly on two or three occasions, I saw that her beautiful eyes were aswim with tears. Also, I noted that always as she grew sadder she became, in a sense, more human. In the beginning she was, as it were, far away. One could never forget that she was the child of some alien race whose eyes had looked upon the world when, by comparison, humanity was young; at times, indeed, she might have been the denizen of another planet, strayed to earth. Although she never flaunted it, one felt that her simplest word hid secret wisdom; that to her books were open in which we could not read. Moreover, as I have said, occasionally power flamed out of her, power that was beyond our ken and understanding.

Yet with all this there was nothing elfish about her, nothing uncanny. She was always kind, and, as we could feel, innately good and gentle-hearted, just a woman made half-divine by gifts and experience that others lack. She did not even make use of her wondrous beauty to madden men, as she might well have done had she been so minded. It is true that both Bastin and Bickley fell in love with her, but that was only because all with whom she had to do must love her, and then, when she told them that it might not be, it was in such a fashion that no soreness was left behind. They went on loving her, that was all, but as men love their sisters or their daughters; as we conceive that they may love in that land where there is no marrying or giving in marriage.

But now, in her sadness, she drew ever nearer to us, and especially to myself, more in tune with our age and thought. In truth, save for her royal and glittering loveliness in which there was some quality which proclaimed her of another blood, and for that reserve of hidden power which at times would look out of her eyes or break through her words, she might in most ways have been some singularly gifted and beautiful modern woman.

The time has come when I must speak of my relations with Yva and of their climax. As may have been guessed, from the first I began to love her. While the weeks went on that love grew and grew, until it utterly possessed me, although for a certain reason connected with one dead, at first I fought against it. Yet it did not develop quite in the fashion that might have been expected. There was no blazing up of passion’s fire; rather was there an ever-increasing glow of the holiest affection, till at last it became a lamp by which I must guide my feet through life and death. This love of mine seemed not of earth but from the stars. As yet I had said nothing to her of it because in some way I felt that she did not wish me to do so, felt also that she was well aware of all that passed within my heart, and desired, as it were, to give it time to ripen there. Then one day there came a change, and though no glance or touch of Yva’s told me so, I knew that the bars were taken down and that I might speak.

It was a night of full moon. All that afternoon she had been talking to Bastin apart, I suppose about religion, for I saw that he had some books in his hand from which he was expounding something to her in his slow, earnest way. Then she came and sat with us while we took our evening meal. I remember that mine consisted of some of the Life-water which she had brought with her and fruit, for, as I think I have said, I had acquired her dislike to meat, also that she ate some plantains, throwing the skins for Tommy to fetch and laughing at his play. When it was over, Bastin and Bickley went away together, whether by chance or design I do not know, and she said to me suddenly:

“Humphrey, you have often asked me about the city Pani, of which a little portion of the ruins remains upon this island, the rest being buried beneath the waters. If you wish I will show you where our royal palace was before the barbarians destroyed it with their airships. The moon is very bright, and by it we can see.”

I nodded, for, knowing what she meant, somehow I could not answer her, and we began the ascent of the hill. She explained to me the plan of the palace when we reached the ruins, showing me where her own apartments had been, and the rest. It was very strange to hear her quietly telling of buildings which had stood and of things that had happened over two hundred and fifty thousand years before, much as any modern lady might do of a house that had been destroyed a month ago by an earthquake or a Zeppelin bomb, while she described the details of a disaster which now frightened her no more. I think it was then that for the first time I really began to believe that in fact Yva had lived all those æons since and been as she still appeared.

We passed from the palace to the ruins of the temple, through what, as she said, had been a pleasure-garden, pointing out where a certain avenue of rare palms had grown, down which once it was her habit to walk in the cool of the day. Or, rather, there were two terraced temples, one dedicated to Fate like that in the underground city of Nyo, and the other to Love. Of the temple to Fate she told me her father had been the High Priest, and of the temple to Love she was the High Priestess.