We were not long in finding, on all sides, evidence that our trip up through the cloud dome had been a master stroke, and that the presumable incredulity of Ingra with regard to our claims was not shared by others. He might have his intimates, who entertained prejudices against us resembling his own, but if so we saw nothing of them. In fact, Ingra was much less in evidence than before, but I did not feel reassured by that; on the contrary, it made me all the more fearful of some plot on his part, and Jack was decidedly of my opinion.

"Hang him!" he said, "he's up to some mischief, and I know it. Much as I detest him, I'd rather have him in sight than out, just now. He makes me feel like a snake in a bush; if he'd only show his ugly head, or spring his rattle, I'd be more comfortable."

But the kindness and deference with which we were treated, and the new wonders that were shown to us in the capital, gradually drove Ingra from our minds. Now we were permitted to enter the temples without opposition, our presence there according with our new character of "children of the sun." We saw the worship that was offered before the solar images by family parties, and attended, as favored guests, the periodical ceremonies in the great temple. Edmund confessed that the high priest greatly embarrassed him by staring into his eyes, and plainly assuming that he knew things of which he was profoundly ignorant.

"The hardest thing I ever undertook," he said, "is to hold my mind in suspense during these trying interviews, when he endeavors to read the depths of my soul, and I to throw a veil over them which he cannot penetrate."

In some way, Edmund discovered that the high priest and all the priests connected with the sun worship (and they certainly bore a family likeness) belonged to a special race, whose roots ran back into the most remote antiquity, and about whose persons clung a sacredness that placed them, in some respects, above the royal family itself. We frequently visited the great library, where Edmund undertook a study of the language of the printed rolls, though what he made of it I never clearly understood. I do not think that he succeeded in deciphering any of it. He also spent much time studying their mechanics and engineering, for which he professed great admiration.

But most interesting of all to us was what Edmund himself accomplished. I have told you of his remark about the color-sound music, viz., that he thought it not impossible that even human senses might be enabled to appreciate it. Well, he actually realized that wildly improbable dream! He fitted up a laboratory of his own in which he labored sometimes for twenty hours at a stretch, and at last he brought to us the astonishing invention he had made.

I can make no pretense of understanding it; although Edmund declared that, in substance, it was no more wonderful than a telephone. The machine consisted of a little metal box. (He made three of them, and I have mine yet, but it will not work on the earth, and it lies on my table as I write, serving for the most wonderful paper weight that a man ever possessed.) When this box was pressed against the ear in front of one of the revolving disks that threw out blending colors, or in the presence of a "singing" bird, the most divine harmonies seemed to awake in the brain. I cannot make the slightest approach to a description of the marvelous phenomenon. One felt his whole being infused with ecstatic joy. It was the very soul of music itself, celestial, ineffable! The wonder-box also enabled us to catch many sounds peculiar to the atmosphere of Venus, formed of vibrations, as Edmund had explained, that lie outside our gamut. But to these, apart from the music, I could never listen. They were too abnormal, filling one with inexplicable terror, as if he had been snatched out of nature and compelled to listen to the sounds of a preternatural world. The only sound that I ever heard with my natural ear which bore the slightest resemblance to these was the awful piercing whistle of the monster that killed Ala's man.

Yet we derived immense pleasure from the possession of those little boxes. With their aid, we could appreciate the exquisite melodies that were played everywhere—in great halls where thousands were assembled, in the temples great and small, and in the homes of the people, to which we were often admitted. In every house there was on one of the walls a "musical rose," whose harmonies entranced the visitor. And the variety of musical motifs seemed to be absolutely without limit. One was never tired of the entertainment because there was so little repetition.

On one ever-memorable occasion we heard the great national, or, as Edmund preferred to call it, "racial" hymn, played in the air from the principal tower. When we had only beheld the play of colors characterizing this composition we had found it altogether delightful, although, as I have said, Edmund detected, even then, some underlying tone of sadness or despair; but when its sounds broke into the brain the effect was overwhelming. The entire thing seemed to have been "written in a minor key," of infinite world-embracing pathos. The listener was plunged into depths of feeling that seemed unfathomable, eternal—and unendurable.

"Heavens!" whispered Jack to me in an awed voice, dropping the box from his ear, "I can't stand it!"