roaring became deep-toned, clamorous, and close in front of us a rift opened. Twenty feet in width, it cut the cavern floor and vanished into the blue mist on each side. The cleft was spanned by one solid slab of rock not more than two yards wide. It had neither railing nor other protection.
The four leading priests marched out upon it one by one, and we followed. In the middle of the span they knelt. Ten feet beneath us was a torrent of blue sea-water racing with prodigious speed between polished walls. It gave the impression of vast depth. It roared as it sped by, and far to the right was a low arch through which it disappeared. It was so swift that its surface shone like polished blue steel, and from it came the blessed, our worldly, familiar ocean breath that strengthened my soul amazingly and made me realize how earth-sick I was.
Whence came the stream, I marvelled, forgetting for the moment, as we passed on again, all else. Were we closer to the surface of earth than I had thought, or was this some mighty flood falling through an opening in sea floor, Heaven alone knew how many miles above us, losing itself in deeper abysses beyond these? How near and how far this was from the truth I was to learn—and never did truth come to man in more dreadful guise!
The roaring fell away, the blue haze lessened. In front of us stretched a wide flight of steps, huge as those which had led us into the courtyard of Nan-Tauach through the ruined sea-gate. We scaled it; it narrowed; from above light poured through a still narrower opening. Side by side Larry and I passed out of it.
We had emerged upon an enormous platform of what seemed to be glistening ivory. It stretched before us for a hundred yards or more and then shelved gently into the white waters. Opposite—not a mile away—was that prodigious web of woven rainbows Rador had called the Veil of the Shining One. There it shone in all its unearthly grandeur, on each side of the Cyclopean pillars, as though a mountain should stretch up arms raising between them a fairy banner of auroral glories. Beneath it was the curved, scimitar sweep of the pier with its clustered, gleaming temples.
Before that brief, fascinated glance was done, there dropped upon my soul a sensation as of brooding weight intolerable; a spiritual oppression as though some vastness was falling, pressing, stifling me, I turned—and Larry caught me as I reeled.
“Steady! Steady, old man!” he whispered.
At first all that my staggering consciousness could realize was an immensity, an immeasurable uprearing that brought with it the same throat-gripping vertigo as comes from gazing downward from some great height—then a blur of white faces—intolerable shinings of hundreds upon thousands of eyes. Huge, incredibly huge, a colossal amphitheatre of jet, a stupendous semi-circle, held within its mighty arc the ivory platform on which I stood.
It reared itself almost perpendicularly hundreds of feet up into the sparkling heavens, and thrust down on each side its ebon bulwarks—like monstrous paws. Now, the giddiness from its sheer greatness passing, I saw that it was indeed an amphitheatre sloping slightly backward tier after tier, and that the white blur of faces against its blackness, the gleaming of countless eyes were those of myriads of the people who sat silent, flower-garlanded, their gaze focused upon the rainbow curtain and sweeping over me like a torrent—tangible, appalling!
Five hundred feet beyond, the smooth, high retaining wall of the amphitheatre raised itself—above it the first terrace of the seats, and above this, dividing the tiers for another half a thousand feet upward, set within them like a panel, was a dead-black surface in which shone faintly with a bluish radiance a gigantic disk; above it and around it a cluster of innumerable smaller ones.
On each side of me, bordering the platform, were scores of small pillared alcoves, a low wall stretching across their fronts; delicate, fretted grills shielding them, save where in each lattice an opening stared—it came to me that they were like those stalls in ancient Gothic cathedrals wherein for centuries had kneeled paladins and people of my own race on earth’s fair face. And within these alcoves were gathered, score upon score, the elfin beauties, the dwarfish men of the fair-haired folk. At my right, a few feet from the opening through which we had come, a passageway led back between the fretted stalls. Half-way between us and the massive base of the amphitheatre a dais rose. Up the platform to it a wide ramp ascended; and on ramp and dais and along the centre of the gleaming platform down to where it kissed the white waters, a broad ribbon of the radiant flowers lay like a fairy carpet.
On one side of this dais, meshed in a silken web that hid no line or curve of her sweet body, white flesh gleaming through its folds, stood Yolara; and opposite her, crowned with a circlet of flashing blue stones, his mighty body stark bare, was Lugur!
O’Keefe drew a long breath; Rador touched my arm and, still dazed, I let myself be drawn into the aisle and through a corridor that ran behind the alcoves. At the back of one of these the green dwarf paused, opened a door, and motioned us within.
Entering, I found that we were exactly opposite where the ramp ran up to the dais—and that Yolara was not more than fifty feet away. She glanced at O’Keefe and smiled. Her eyes were ablaze with little dancing points of light; her body seemed to palpitate, the rounded delicate muscles beneath the translucent skin to run with joyful little eager waves!
Larry whistled softly.
“There’s Marakinoff!” he said.
I looked where he pointed. Opposite us sat the Russian, clothed as we were, leaning forward, his eyes eager behind his glasses; but if he saw us he gave no sign.
“And there’s Olaf!” said O’Keefe.
Beneath the carved stall in which sat the Russian was an aperture and within it was Huldricksson. Unprotected by pillars or by grills, opening clear upon the platform, near him stretched the trail of flowers up to the great dais which Lugur and Yolara the priestess guarded. He sat alone, and my heart went out to him.
O’Keefe’s face softened.
“Bring him here,” he said to Rador.
The green dwarf was looking at the Norseman, too, a shade of pity upon his mocking face. He shook his head.
“Wait!” he said. “You can do nothing now—and it may be there will be no need to do anything,” he added; but I could feel that there was little of conviction in his words.
CHAPTER XIX
The Madness of Olaf
Yolara threw her white arms high. From the mountainous tiers came a mighty sigh; a rippling ran through them. And upon the moment, before Yolara’s arms fell, there issued, apparently from the air around us, a peal of sound that might have been the shouting of some playful god hurling great suns through the net of stars. It was like the deepest notes of all the organs in the world combined in one; summoning, majestic, cosmic!
It held within it the thunder of the spheres rolling through the infinite, the birth-song of suns made manifest in the womb of space; echoes of creation’s supernal chord! It shook the body like a pulse from the heart of the universe—pulsed—and died away.
On its death came a blaring as of all the trumpets of conquering hosts since the first Pharaoh led his swarms—triumphal, compelling! Alexander’s clamouring hosts, brazen-throated wolf-horns of Caesar’s legions, blare of trumpets of Genghis Khan and his golden horde, clangor of the locust levies of Tamerlane, bugles of Napoleon’s armies—war-shout of all earth’s conquerors! And it died!
Fast upon it, a throbbing, muffled tumult of harp sounds, mellownesses of myriads of wood horns, the subdued sweet shrilling of multitudes of flutes, Pandean pipings—inviting,
