A man appeared in the opening, whose absolutely white hair reached below his shoulder-blades, and whose equally white beard descended to his middle. He wore the usual loin-cloth, but was usual in nothing else. He looked older than Methuselah, yet strong, for his muscles stood out like knotted whip-cords; and active, for he stood on the b.a.l.l.s of his feet with the immobility that only comes of ableness. The most unusual thing of all was that he spoke. He said several words in Sanskrit to the Gray Mahatma, before turning his back on us and leading the way in.

CHAPTER VII

MAGIC

We went into a cavern whose floor was cup-shaped. Nearly all the way around the rim of the cup was an irregular ledge averaging twenty feet in width; with that exception, the whole interior was shaped like an enormous egg with its narrow end upward. The bottom was nowhere less than a hundred feet across, and was reached by steps cut irregularly downward from the rim.

At intervals around the ledge were seated about a score of men, some solitary, some in groups of three; some were naked, others wore loin-cloths; all were silent, but they all took an obvious interest in us, and some of them were grinning. A few of them squatted, with their legs tucked under them, but most of them let their legs hang over the edge, and they all had an air of perfect familiarity with the surroundings as well as what can be best described as a "team look." You see the same air of careless competence around a well-managed circus lot.

King and I followed the Gray Mahatma down into the bowl, and under his directions seated ourselves exactly in the middle, King and I back to back and the Mahatma a little way from us and also with his back turned. In that position my back was toward the door we had entered by, but I was able to see nine narrow openings in the opposite wall about twenty feet higher than the ledge, and those openings may have had something to do with what followed, although I can't prove it.

Old gray-beard, who had admitted us, stood on the ledge like a picture of St. Simon Stylites, folding his arms under his flowing beard and looking almost ready to plunge downward, as if the bowl were a swimming tank.

However, he suddenly filled his great scrawny breast with air and boomed out one word. The golden light ceased to exist. There was no period of going, as there is even with electric light. He spoke, and it was not. Nothing whatever was visible. I held a finger up, and poked my eye before I knew it.

Then all at once there began the most delicious music, like Ariel singing in mid-air. It was subdued, but as clear as the ripple of a mountain stream over pebbles, and there was absolutely no locating it, for it seemed to come from everywhere at once, even from underneath us. And simultaneously with the music there began to be a dim light, which was all the more impossible to locate because it was never the same color in two places, nor even in one place for longer than a note of music lasted.

"Observe!" boomed the Gray Mahatma's solemn voice. "Color and sound are one. Both are vibration. You shall behold the color harmonies."

Presently the connection between sound and color began to be obvious. Each note had its color, and as that note was sounded the color appeared in a thousand places.

It was Eastern music. It filled the cavern, and as the pulse of it quickened the light danced, colors shooting this and that way like shuttles weaving a new sky. But there were no drum-beats yet, and the general effect was rather of dreaminess.

When the old gray-beard's voice boomed out at last from the ledge above us, and light and music ceased simultaneously, the effect was nauseating. It went to the pit of your stomach. The instantaneous darkness produced vertigo. You felt as if you were falling down an endless pit, and King and I clutched each other. The mere fact that we were squatting on a hard floor did not help matters, for the floor seemed to be falling too and to be turning around bewilderingly, just as the whorls of colored light had done. The gray-beard's voice boomed again; whereat there was more music, and light in tune to it.

This time, of all unexpected things, Beethoven's Overture to Leonore began to take visible form in the night, and I would rather be able to set down what we saw than write Homer's Iliad! It must be that we knew then all that Beethoven did. It was not just wind music, or mere strings, but a whole, full-volumed orchestra-where or whence there was no guessing; the music came at you from everywhere at once, and with it light, interpreting the music.

To me that has always been the most wonderful overture in the world anyhow, for it seems to describe creation when the worlds took form in the void; but with that light, each tone and semi-tone and chord and harmony expressed in the absolutely pure color that belonged to it, it was utterly beyond the scope of words. It was a new unearthly language, more like a glimpse of the next world than anything in this.

The combination of color and music was having a highly desirable effect on me. Nothing could have done more to counteract the effects of the G.o.dless din that bowled me over in the other cavern.

But King was having a rotten time. He was heaving now as he tried to master himself. I heard him exclaiming-

"Oh my G.o.d!" as if the physical torture were unbearable.

The Gray Mahatma was not troubling about King. He had shifted his position so as to watch me, and he seemed to expect me to collapse. So I showed as little as possible of my real feelings, and shut my eyes at intervals as if bewildered. Then he cried out just as the gray-beard on the ledge had done.

The overture to Leonore ceased. The colors gave place to the restful golden light. King had not collapsed yet, and his usual Spartan self-mastery prevented him then from betraying much in the way of symptoms. So I clutched my head and tried to look all-in, which gave me a chance to whisper to King under my arm.

"Can you hang on?"

"Dunno. How are you doing?"

"Fine."

The Gray Mahatma seemed to think that I was appealing to King for help. He looked delighted. Between my fingers I could see him signaling to the gray-beard on the ledge. The golden light vanished again. And now once more they gave us Eastern music, awful stuff, pulsating with a distant drumbeat like the tramp of an army of devils. The colors were angry and glowering now. The shapes they took as they plaited and wove themselves into one another were all involuted, everything turning itself inside out, and the end of every separate movement was blood-red.

King groaned aloud and rolled over on his side, just as the stuff became so dim and dreadful that you could hardly see your hand before your face, and a noise like the rushing of the wind between the worlds made every inch of your skin p.r.i.c.kly with goose-flesh. Low though the colors were, when you shut your eyes you could still see them, but I could not see the Gray Mahatma, and I was sure he could not see me. He would not know which of us was down and out.

So I seized King and dragged him across the floor to the point where the irregular stone steps provided the only way of escape. There I hove him like a sack on to my shoulders. In that drunken, throbbing twilight it would have been easy for some of the gray-beard's crew to lean from the ledge and send me reeling back again; the best chance was to climb quickly before they were aware of me.

When I reached the ledge it was deserted. There was nothing whatever to indicate where the gray-beard and his crew were. I could not remember exactly the direction of the entrance, but made for the wall, intending to feel my way along it; and just as I started to do that I heard the Gray Mahatma climbing up behind me.

He made hardly more noise than a cat. But though the Mahatma was stealthy, he came swiftly, and in a moment I felt his hand touch me. That was exactly at the moment when the music and colors were subdued to a sort of h.e.l.l-brew twilight-the kind of glow you might expect before the overwhelming of the world.

"You are as strong as the buffalo himself," he said, mistaking me for King. "Leave that fool here, and come with me."

My right hand was free, but the Gray Mahatma had plenty of a.s.sistance at his beck and call.

So I put my hand in the small of his back and shoved him along in front of me. If he should learn too soon that King, and not I, was down and out he might decide to have done with us both there and then. My task was to get out of that cavern before the golden light came on again.

The Gray Mahatma led the way to the door, and it was just as well that he did, for there was some secret way of opening it that I should almost certainly have failed to find. I pushed him through ahead of me.

And then we were in pitch darkness. There was neither light, nor room to turn, and nothing for it but for the Mahatma to lead the way along, and I had to be careful in carrying King not to injure him against the rock in the places where the pa.s.sage narrowed.

However, he began to recover gradually as we neared the end of the long pa.s.sage, regaining consciousness by fits and starts like a man coming out of anesthesia, and commencing to kick so that I had hard work to preserve him from injury. When his feet were not striking out against the walls his head was, and I finally shook him violently. That had the desired effect. It was just as if fumes had gone out of his head. His body grew warmer almost in a moment, and I felt him break out into a sweat. Then he groaned, and asked me where we were; and a moment later he seemed to understand what was happening, for he struggled to free himself.

"All right," he whispered. "Let me walk."

So I let him slip down to his feet in front of me, and holding him beneath the armpits repeated our lock-step trick with positions reversed; and when we reached the outer door that gave on to the narrow main pa.s.sage he was going fairly strong. The Mahatma opened the door and stepped out into the light; but it was the strange peculiarity of that light that it did not flow beyond its appointed boundaries, and we continued to be in darkness as long as we did not follow him through the door.

So when King stepped out ahead of me, the Mahatma had no means of knowing what a mistake he had been making all along. He naturally jumped to the conclusion that King had been carrying me.

When I stepped out of the pitch blackness he looked more than a little surprised at my appearance, and I grinned back at him as sheepishly as I could manage, hoping he would not see the red patch on my shoulder caused by the pressure of King's weight, or the scratches made by King's fingernails when he was beginning to recover consciousness. Nevertheless, he did see, and understood.

"Lead on, MacDuff!" I said in plain English, and perhaps he did not dislike me so immensely after all, for he smiled as he turned his back to lead the way.

We pa.s.sed, without meeting anybody, out through the narrow door where the first tall speechless showman had admitted us, into the cave where the lingam reposed on its stone altar; and there the Mahatma resumed the lantern he had left.

When we climbed the oval stairway and emerged on the platform under the cupola the dawn was just about to break. The Gray Mahatma raised the stone lid with an ease that betrayed unsuspected strength and dropped it into place, where it fitted so exactly that no one ignorant of the secret would ever have guessed the existence of a hidden stairway.

Swinging his lantern the Mahatma led into the temple, where the enormous idols loomed in quivering shadow, and made straight for the biggest one of all-the four-headed one that faced the marble screen. I thought he was going to bow down and worship it. He actually did go down on hands and knees, and I turned to King in amazement, thus missing my chance to see what he was really up to.

So I don't know how he managed it; but suddenly the whole lower part of the idol, including the thighs, swung outward and disclosed a dark pa.s.sage, into which he led us, and the stone swung back into place at our backs as if balanced by weights.

At the far end the Mahatma led into a square-mouthed tunnel, darker if that were possible than the vaulted gloom we had left, and as we entered in single file I thought I heard the splashing of water underneath.

About a minute after that the Mahatma stopped and let King draw abreast; then, continuing to swing the lantern he started forward again. I don't know whether it was fear, intuition, or just curiosity that made me wonder why he should change the formation in that way, but quite absurdly I deduced that he wished King to walk into a trap. It was that that saved me.

"Look out, King!" I warned.

Exactly as I spoke I set my foot on a yielding stone trap-door-felt a blast of cool air-and heard water unmistakably. The air brought a stagnant smell with it. I slid forward and downward, but sprang simultaneously, managing to get my fingers on the edge of the stone in front. But the balanced trap-door, resuming its equilibrium, caught me on the back of the head, half-stunning me, and in another second I would have gone down into the dark among the alligators. I just had enough consciousness left to realize that I was hanging over the covered end of the alligator tank.

But the faint outer circle of light cast by the Mahatma's lantern just reached me, and as King turned his head to acknowledge my warning he saw me fall. He sprang back, and seized my wrists, just as my fingers began slipping on the smooth stone; but my weight was almost too much for him, and I came so near to dragging him through after me that the stone trap got past my head and jammed against my elbows.

Then I heard King yelling for the Mahatma to bring the lantern back, and after what seemed an interminable interval the Mahatma came and set one foot on the stone, so that it swung past my head again, nearly braining me in its descent. I don't know whether he intended that or not.