The Crystal Cave

by Mary Stewart

  Next moment I stopped short, brought up by a shock which spilled the excitement through my bowels like water. Something had moved in the murk, just to my right.

  I froze still, straining my eyes to see. There was no movement. I held my breath, listening. There was no sound. I flared my nostrils, testing the air cautiously round me. There was no smell, animal or human; the cave smelt, I thought, of smoke and damp rock and the earth itself, and of a queer musty scent I couldn't identify. I knew, without putting it into words, that had there been any other creature near me the air would have felt different, less empty. There was no one there.

  I tried a word, softly, in Welsh. "Greetings." The whisper came straight back at me in an echo so quick that I knew I was very near the wall of the cave, then it lost itself, hissing, in the roof.

  There was movement there — at first, I thought, only an intensifying of the echoed whisper, then the rustling grew and grew like the rustling of a woman's dress, or a curtain stirring in the draught. Something went past my cheek, with a shrill, bloodless cry just on the edge of sound. Another followed, and after them flake after flake of shrill shadow, pouring down from the roof like leaves down a stream of wind, or fish down a fall. It was the bats, disturbed from their lodging in the top of the cave, streaming out now into the daylight valley. They would be pouring out of the low archway like a plume of smoke.

  I stood quite still, wondering if it was these that had made the curious musty smell. I thought I could smell them as they passed, but it wasn't the same. I had no fear that they would touch me; in darkness or light, whatever their speed, bats will touch nothing. They are so much creatures of the air, I believe, that as the air parts in front of an obstacle the bat is swept aside with it, like a petal carried downstream. They poured past, a shrill tide of them between me and the wall. Childlike, to see what the stream would do — how it would divert itself — I took a step nearer to the wall. Nothing touched me. The stream divided and poured on, the shrill air brushing both my cheeks. It was as if I did not exist. But at the same moment when I moved, the creature that I had seen moved, too. Then my outstretched hand met, not rock, but metal, and I knew what the creature was. It was my own reflection.

  Hanging against the wall was a sheet of metal, burnished to a dull sheen. This, then, was the source of the diffused light within the cave; the mirror's silky surface caught, obliquely, the light from the cave's mouth, and sent it on into the darkness. I could see myself moving in it like a ghost, as I recoiled and let fall the hand which had leapt to the knife at my hip.

  Behind me the flow of bats had ceased, and the cave was still. Reassured, I stayed where I was, studying myself with interest in the mirror. My mother had had one once, an antique from Egypt, but then, deeming such things to be vanity, she had locked it away. Of course I had often seen my face reflected in water, but never my body mirrored, till now. I saw a dark boy, wary, all eyes with curiosity, nerves, and excitement. In that light my eyes looked quite black; my hair was black, too, thick and clean, but worse cut and groomed than my pony's; my tunic and sandals were a disgrace. I grinned, and the mirror flashed a sudden smile that changed the picture completely and at once, from a sullen young animal poised to run or fight, to something quick and gentle and approachable; something, I knew even then, that few people had ever seen.

  Then it vanished, and the wary animal was back, as I leaned forward to run a hand over the metal. It was cold and smooth and freshly burnished. Whoever had hung it — and he must be the same person who used the cup of horn outside — had either been here very recently, or he still lived here, and might come back at any moment to find me.

  I was not particularly frightened. I had pricked to caution when I saw the cup, but one learns very young to take care of oneself, and the times I had been brought up in were peaceful enough, at any rate in our valley; but there are always wild men and rough men and the lawless and vagabonds to be reckoned with, and any boy who likes his own company, as I did, must be prepared to defend his skin. I was wiry, and strong for my age, and I had my dagger. That I was barely seven years old never entered my head; I was Merlin, and, bastard or not, the King's grandson. I went on exploring.

  The next thing I found, a pace along the wall, was a box, and on top of it shapes which my hands identified immediately as flint and iron and tinderbox, and a big, roughly made candle of what smelled like sheep's tallow. Beside these objects lay a shape which — incredulously and inch by inch — I identified as the skull of a horned sheep. There were nails driven into the top of the box here and there, apparently holding down fragments of leather. But when I felt these, carefully, I found in the withered leather frameworks of delicate bone; they were dead bats, stretched and nailed on the wood.

  This was a treasure cave indeed. No find of gold or weapons could have excited me more. Full of curiosity, I reached for the tinderbox.

  Then I heard him coming back.

  My first thought was that he must have seen my pony, then I realized he was coming from further up the hill. I could hear the rattling and scaling of small stones as he came down the scree above the cave. One of them splashed into the spring outside, and then it was too late. I heard him jump down on to the flat grass beside the water.

  It was time for the ring-dove again; the falcon was forgotten. I ran deeper into the cave. As he swept aside the boughs that darkened the entrance, the light grew momentarily, enough to show me my way. At the back of the cave was a slope and jut of rock, and, at twice my height, a widish ledge. A quick flash of sunlight from the mirror caught a wedge of shadow in the rock above the ledge, big enough to hide me. Soundless in my scuffed sandals, I swarmed on to the ledge, and crammed my body into that wedge of shadow, to find it was in fact a gap in the rock, giving apparently on to another, smaller cave. I slithered in through the gap like an otter into the river-bank.

  It seemed that he had heard nothing. The light was cut off again as the boughs sprang back into place behind him, and he came into the cave. It was a man's tread, measured and slow.

  If I had thought about it at all, I suppose I would have assumed that the cave would be uninhabited at least until sunset, that whoever owned the place would be away hunting, or about his other business, and would return only at nightfall. There was no point in wasting candles when the sun was blazing outside. Perhaps he was here now only to bring home his kill, and he would go again and leave me the chance to get out. I hoped he would not see my pony tethered in the hawthorn brake.

  Then I heard him moving, with the sure tread of someone who knows his way blindfold, towards the candle and the tinderbox.

  Even now I had no room for apprehension, no room, indeed, for any but the one thought or sensation — the extreme discomfort of the cave into which I had crawled. It was apparently small, not much bigger than the large round vats they use for dyeing, and much the same shape. Floor, wall and ceiling hugged me round in a continuous curve. It was like being inside a large globe; moreover, a globe studded with nails, or with its inner surface stuck all over with small pieces of jagged stone. There seemed no inch of surface not bristling like a bed of strewn flints, and it was only my light weight, I think, that saved me from being cut, as I quested about blindly to find some clear space to lie on. I found a place smoother than the rest and curled there, as small as I could, watching the faintly defined opening, and inching my dagger silently from its sheath into my hand.

  I heard the quick hiss and chime of flint and iron, and then the flare of light, intense in the darkness, as the tinder caught hold. Then the steady, waxing glow as he lit the candle.

  Or rather, it should have been the slow-growing beam of a candle flame that I saw, but instead there was a flash, a sparkle, a conflagration as if a whole pitch-soaked beacon was roaring up in flames. Light poured and flashed, crimson, golden, white, red, intolerable into my cave. I winced back from it, frightened now, heedless of pain and cut flesh as I shrank against the sharp walls. The whole globe where I lay seemed to be full of fla
me.

  It was indeed a globe, a round chamber floored, roofed, lined with crystals. They were fine as glass, and smooth as glass, but clearer than any glass I had ever seen, brilliant as diamonds. This, in fact, to my childish mind, was what they first seemed to be. I was in a globe lined with diamonds, a million burning diamonds, each face of each gem wincing with the light, shooting it to and fro, diamond to diamond and back again, with rainbows and rivers and bursting stars and a shape like a crimson dragon clawing up the wall, while below it a girl's face swam faintly with closed eyes, and the light drove right into my body as if it would break me open.

  I shut my eyes. When I opened them again I saw that the golden light had shrunk and was concentrated on one part of the wall no bigger than my head, and from this, empty of visions, rayed the broken, brilliant beams.

  There was silence from the cave below. He had not stirred. I had not even heard the rustle of his clothes.

  Then the light moved. The flashing disc began to slide, slowly, across the crystal wall. I was shaking. I huddled closer to the sharp stones, trying to escape it. There was nowhere to go. It advanced slowly round the curve. It touched my shoulder, my head, and I ducked, cringing. The shadow of my movement rushed across the globe, like a wind-eddy over a pool.

  The light stopped, retreated, fixed glittering in its place. Then it went out. But the glow of the candle, strangely, remained; an ordinary steady yellow glow beyond the gap in the wall of my refuge.

  "Come out." The man's voice, not loud, not raised with shouted orders like my grandfather's, was clear and brief with all the mystery of command. It never occurred to me to disobey. I crept forward over the sharp crystals, and through the gap. Then I slowly pulled myself upright on the ledge, my back against the wall of the outer cave, the dagger ready in my right hand, and looked down.

  6

  HE STOOD BETWEEN ME AND THE CANDLE, a hugely tall figure (or so it seemed to me) in a long robe of some brown homespun stuff. The candle made a nimbus of his hair, which seemed to be grey, and he was bearded. I could not see his expression, and his right hand was hidden in the folds of his robe.

  I waited, poised warily.

  He spoke again, in the same tone. "Put up your dagger and come down."

  "When I see your right hand," I said.

  He showed it, palm up. It was empty. He said gravely: "I am unarmed."

  "Then stand out of my way," I said, and jumped. The cave was wide, and he was standing to one side of it. My leap carried me three or four paces down the cave, and I was past him and near the entrance before he could have moved more than a step. But in fact he never moved at all. As I reached the mouth of the cave and swept aside the hanging branches I heard him laughing.

  The sound brought me up short. I turned.

  From here, in the light which now filled the cave, I saw him clearly. He was old, with grey hair thinning on top and hanging lank over his ears, and a straight growth of grey beard, roughly trimmed. His hands were calloused and grained with dirt, but had been fine, with long fingers. Now the old man's veins crawled and knotted on them, distended like worms. But it was his face which held me; it was thin, cavernous almost as a skull, with a high domed forehead and bushy grey brows which came down jutting over eyes where I could see no trace of age at all. These were closely set, large, and of a curiously clear and swimming grey. His nose was a thin beak; his mouth, lipless now, stretched wide with his laughter over astonishingly good teeth.

  "Come back. There's no need to be afraid."

  "I'm not afraid." I dropped the boughs back into place, and not without bravado walked towards him. I stopped a few paces away. "Why should I be afraid of you? Do you know who I am?"

  He regarded me for a moment, seeming to muse. "Let me see you. Dark hair, dark eyes, the body of a dancer and the manners of a young wolf... or should I say a young falcon?"

  My dagger sank to my side. "Then you do know me?"

  "Shall I say I knew you would come some day, and today I knew there was someone here. What do you think brought me back so early?"

  "How did you know there was someone here? Oh, of course, you saw the bats."

  "Perhaps."

  "Do they always go up like that?"

  "Only for strangers. Your dagger, sir."

  I put it back in my belt. "Nobody calls me sir. I'm a bastard. That means I belong to myself, no one else. My name's Merlin, but you knew that."

  "And mine is Galapas. Are you hungry?"

  "Yes." But I said it dubiously, thinking of the skull and the dead bats.

  Disconcertingly, he understood. The grey eyes twinkled. "Fruit and honey cakes? And sweet water from the spring? What better fare would you get, even in the King's house?"

  "I wouldn't get that in the King's house at this hour of the day," I said frankly. "Thank you, sir, I'll be glad to eat with you."

  He smiled. "Nobody calls me sir. And I belong to no man, either. Go out and sit down in the sun, and I'll bring the food."

  The fruit was apples, which looked and tasted exactly like the ones from my grandfather's orchard, so that I stole a sideways glance at my host, scanning him by daylight, wondering if I had ever seen him on the river-bank, or anywhere in the town.

  "Do you have a wife?" I asked. "Who makes the honey cakes? They're very good."

  "No wife. I told you I belonged to no man, and to no woman either. You will see, Merlin, how all your life men, and women too, will try to put bars round you, but you will escape those bars, or bend them, or melt them at your will, until, of your will, you take them round you, and sleep behind them in their shadow... I get the honey cakes from the shepherd's wife, she makes enough for three, and is good enough to spare some for charity."

  "Are you a hermit, then? A holy man?"

  "Do I look like a holy man?"

  "No." This was true. The only people I remember being afraid of at that time were the solitary holy men who sometimes wandered, preaching and begging, into the town; queer, arrogant, noisy men, with a mad look in their eyes, and a smell about them which I associated with the heaps of offal outside the slaughter-pens. It was sometimes hard to know which god they professed to serve. Some of them, it was whispered, were druids, who were still officially outside the law, though in Wales in the country places they still practiced without much interference. Many were followers of the old gods — the local deities — and since these varied in popularity according to season, their priests tended to switch allegiance from time to time where the pickings were richest. Even the Christian ones did this sometimes, but you could usually tell the real Christians, because they were the dirtiest. The Roman gods and their priests stayed solidly enshrined in their crumbling temples, but did very well on offerings likewise. The Church frowned on the lot, but could not do much about it. "There was a god at the spring outside," I ventured.

  "Yes. Myrddin. He lends me his spring, and his hollow hill, and his heaven of woven light, and in return I give him his due. It does not do to neglect the gods of a place, whoever they may be. In the end, they are all one."

  "If you're not a hermit, then, what are you?"

  "At the moment, a teacher."

  "I have a tutor. He comes from Massilia, but he's actually been to Rome. Who do you teach?"

  "Until now, nobody. I'm old and tired, and I came to live here alone and study."

  "Why do you have the dead bats in there, on the box?"

  "I was studying them."

  I stared at him. "Studying bats? How can you study bats?"

  "I study the way they are made, and the way they fly, and mate, and feed. The way they live. Not only bats, but beasts and fish and plants and birds, as many as I see."

  "But that's not studying!" I regarded him with wonder. "Demetrius — that's my tutor — tells me that watching lizards and birds is dreaming, and a waste of time. Though Cerdic — that's a friend — told me to study the ring-doves."

  "Why?"

  "Because they're quick, and quiet, and keep out of the way. Bec
ause they only lay two eggs, but still though everybody hunts them, men and beasts and hawks, there are still more ring-doves than anything else."

  "And they don't put them in cages." He drank some water, regarding me. "So you have a tutor. Then you can read?"

  "Of course."

  "Can you read Greek?"

  "A little."

  "Then come with me."

  He got up and went into the cave. I followed him. He lit the candle once more — he had put it out to save tallow — and by its light lifted the lid of the box. In it I saw the rolled shapes of books, more books together than I had ever imagined there were in the world. I watched as he selected one, closed the lid carefully, and unrolled the book.

  "There."

  With delight, I saw what it was. A drawing, spidery but definite, of the skeleton of a bat. And alongside it, in neat, crabbed Greek letters, phrases which I immediately, forgetting even Galapas' presence, began to spell out to myself.

  In a minute or two his hand came over my shoulder. "Bring it outside." He pulled out the nails holding one of the dried leathery bodies to the box-lid, and lifted it carefully in his palm. "Blow out the candle. We'll look at this together."

  And so, with no more question, and no more ceremony, began my first lesson with Galapas.