Kemoc was convincing. And reckless as the plan was, it was the only one. But there were miles between us and the Place of Wisdom; we had better be on our way. I said as much.

"I have five mounts of the Torgian breed," he replied. "Two here and ready, three others hidden for our last lap of the escape."

He mind-read my astonishment and respect, and laughed. "Oh, it took some doing. They were bought separately over a year's time under other names."

"But how could you know this chance would come?"

"I did not. But I believed that we would have some chance, and I was to be ready for it. You are right, brother: it is time to mount and ride-before the lash of the fury the Wise Women raise may snap back at us."

Torgian horses are from the high moors bordering on the secret marshes of Tor. They are noted for both speed and endurance, a coupling of qualities not always found in the same animal. And they are so highly prized that to gather five of them was a feat I had not thought possible for any individual. For most of them were kept under the control of the Seneschal himself. They were not much to look at, being usually dun colored, with dark manes and coats which did not take a gloss no matter how carefully they were groomed. But for heart, stamina and speed they had no match.

Kemoc had them both saddled with those light saddles used by anti-raider patrols along the seash.o.r.e. But they were affected by the general eeriness of this night, dancing a little as we swung up, which was not their usual manner. We walked them out across the courtyard and beyond the wall. The sun was almost down, but the sky it bannered held a gathering of purple-black clouds in odd shapes, and these solidified into a threatening band of duskiness . . . while the land beneath lay in the same frightening silence.

My brother had left nothing to chance, which included his having scouted the fastest route. Yet this night even Torgian horses could not keep a swift pace. It was as if we rode through knee deep, ever-shifting sand which sucked each hoof as it was placed, keeping us to a bare trot when every nerve demanded a full gallop. The clouds which had overshadowed the sunset thickened into a cover through which neither star nor moon shone.

And now a weird embellishment was added to the landscape. I had once ridden along the Tor marsh and seen those eerie lights native to that forbidden country glow and dim over its mist-ridden surface. Now such wan gleams began to touch here and there about us-on the tip of a tree branch, the crown of a bush, along a vine wreathing a wall. The very alienness heightened the general apprehension which strove to overwhelm us.

Our sense of antic.i.p.ation grew moment by moment. And the Torgians reacted to it, snorting and rearing. I called to Kemoc: "If we force them on now, they will panic!"

I had been trying to hold them under mental control for the past half mile, but I could do it no longer. We dropped out of our saddles, and I stood between the two mounts, one hand on each strong neck, striving with all I possessed to keep them from bolting. Then Kemoc's mind joined with mine, giving me added a.s.sistance, and the horses, still snorting, their eyes rolling, foam in sticky strings about their jaws, trembled but stood firm.

While I was so concentrating upon that task I had not seen beyond, and now I was shocked by a sharp flash of fire across the sky. There was, in answer, an ominous grumbling unlike any natural thunder I had ever heard before. And it was not born in the sky above, but out of the ground under us, for that shuddered. The horses screamed, but they did not try to bolt. They crowded under my hold even as I clung to them, dimly feeling in that contact an anchor in a world gone mad.

Those wan lights sprinkled here and there flamed higher, sent sharp points of pallid radiance skyward. Again the crack of lightning, a reply from the earth under us. A long moment of utter silence, then fury such as no man could imagine broke over and around us.

The earth heaved in long rolls, as if under its once stable surface waves moved towards the southern highlands. Wind which had been missing all day burst into frantic life, whipping the candled trees and bushes, tearing the air from our nostrils. One could not fight this-one lost his very ident.i.ty in such an alien storm. We could only endure and hope, very faintly hope, that we could outlast the raving elements of earth, fire, air, and then water. For there was rain-or could you truly name such stinging lashes of water rain?

If the force of that storm drove us nearly witless, what must it have been like in those heights where it was brought to a climax? Mountains walked that night, lost themselves in vast waves of earth which ate away their sides, changed lowlands to highlands, and reversed the process by quake, slide, every violent action that could be evoked. The barrier formed by nature between Estcarp and Karsten, which we had kept fortified for years, was wrung, squeezed, wrought by a force which was initiated by human will, and once begun there was no altering of that destructive pattern.

Mind to mind, hand to hand, Kemoc and I made one during that terror. Afterwards we could piece together but a little of the night. Truly it was the end of a world-hearing and sight were soon torn from us, touch only remained and we clung to that sense with a fierce intensity, lest, losing it, we might lose all else, including that which made us what we were.

There was an end-though we had not dared to hope there could ever be. Dark as the matted clouds were over us, still there was light, gray as the tree candles, yet it was a light of the day rather than the weird glow of the storm. We still stood on the road, Kemoc and I and the horses, as if we had been frozen so amid the wild breakage of nature. The ground was solid under our feet, and a measure of sanity had returned, so that our minds might crawl slowly out of the hiding holes we had burrowed within ourselves.

Surprisingly, there was little storm wrack about us. A few branches down, the surface of the road wet and shining. As one we looked to the south. There the clouds were still thick, no gray relieved their night black, and now and again I thought I still saw the spark of lightning.

"What-?" Kemoc began, and then shook his head.

We did not question that the Council had used the Power as never before had it been done in Estcarp. I had very little doubt that Pagar was at last stopped. To be caught in the mountains during that!

I smoothed the wet, tangled mane of my mount. He snorted, stamped, waking out of some ill dream. As I got to saddle I could only marvel at our survival, which still seemed like a miracle. Kemoc had also mounted. This is our hour!

Mind contact seemed proper, as if whatever we attempted now might awaken some of the force not yet exhausted. We gave the Torgians light rein and this time they broke into their normal, country-covering pace. The day lightened and suddenly a bird broke the cloak of silence with a questioning note. All the pressure and drain had vanished; we were freed and the road was before us, with time now our worst enemy.

From the main highway Kemoc swung off along a lesser way, and here the debris of the storm slowed our pace. But we kept going, speeding up wherever we had an open s.p.a.ce.

Whether we went by obscure paths, or whether the whole of Estcarp lay exhausted from shock that day, we did not know. But we saw no one, not even in the fields about the isolated farms. We might have ridden through a deserted country. And thus fortune favored us.

At nightfall we reached the farmstead with signs of long neglect where we could eat. Turning the Torgians into pasture, we saddled their three fellows Kemoc had left in waiting there. Then we took turns at a quick s.n.a.t.c.h of sleep. The moon was well up, not blanketed this time, when Kemoc's touch awakened me.

"This is the hour," he half-whispered.

And later, as we slid from the saddles and looked down into a hollow where a grove surrounded an age darkened building, he did not have to add: "This is the Place!"

IV.

THE LONGER I studied the building in the cup and its surroundings, the more I was conscious of a strange shifting, a rippling-as if between it and us hung a nearly invisible curtain. Distortion of shadow and light, of which I could not quite be certain, blurred a tree, elongated a bush, made even stone waver and move. Yet in another instant all was clear again.

Kemoc held out his maimed hand and my fingers closed about it. Instantly I was drawn into his mind, with an intensity I had not before known. He launched a probe, straight through all that moon and night-cloaked scene, down into the heart of the Place itself.

There was resistance, a wall as defensive to our attack as might be the stronghold of Es to the p.r.i.c.k of a single dart gun. Kemoc withdrew speedily, only to launch for a second time his invisible spear, this time with more force, enough to make me gasp as it drained energy from me in one great gulp.

This time we hit that wall, yes, but we went through it, straight on. And then-It was like throwing a very dry branch on a fire-a blaze, fierce, welcoming, rejoicing, feeding-Kaththea! If I had ever faintly believed during the hours we had been riding that she might be changed, that perhaps she would not welcome our interference-I need not have. This was recognition, welcome, a wild desire to be free, all in one. Then, after that first moment of reply, swift apprehension and warning.

She could not give us any accurate idea of which lay between us, other than what we could see for ourselves. But that there were guards, and not human warriors, she knew. Also she dared not move to meet us, and warned off any contact by mind, lest those warders be alarmed. Thus she abruptly broke our thread of communication.

"So be it," Kemoc said softly.

I broke his hold, my hand reaching for sword hilt. Yet I knew that steel would have no part in any fight we faced this night.

"To the left, pa.s.sing under the trees, then a quick run for the wall at that point-" My scouting knowledge took over, seeing each feature of that oddly fluid ground which could be put to our use.

"Yes. . . ."

Kemoc allowed me the lead, deferring to my scout craft. But he was no tyro at this game either, and we flitted down the slope with all the skill we could summon. I discovered that to glance ahead quickly and then away after a single second or so of regard cleared my sight, made that wavering less distracting.

We reached the edge of the wood and the outer defense of the Place fronted us. It was as if we had run full face into a rampart of gla.s.s. To the sight there was nothing, not even anything to touch when I struck out-but we could not stir a step ahead.

"Mind-think it away!" Kemoc said, not as if to me, but in self-encouragement.

It was hard to make that switch, from action of body to that of mind. But I willed myself forward, told myself that there was no wall, nothing but the earth, the trees growing out of it, the night-even if that night was nowhere as empty as it seemed.

Slowly we advanced, shoving with our wills against the barrier. I shall always believe that Kemoc was right about the effort of mountain turning exhausting the Power. For suddenly that invisible wall gave way, as a dam might suddenly burst agape before the pressure of a flood force. We went forward a few paces at a stumbling run.

"Only the first-"

I did not need that warning from Kemoc. Any defenses set about this heart center of Power would be the most intricate and best known to the Witches. To cheer when one has made a first small a.s.sault into a minor victory would be folly indeed.

There was movement among the trees. Again my hand went to weapon hilt. This was tangible-I could see the glint of moonlight on metal, and hear the footsteps of those who came.

Borderers! Here-? The hawk-crested helmet of a Falconer, the winged one of a Sulcarman, our own smooth caps-And then, where faces showed at all beneath that varied headgear they began to glow palely, making plain the features.

Dermont, Jorth, Nikon-I knew these every one, had ridden with them, shared shields in hot, quick attacks, lain beside them at countless camp fires. Yet now they all turned to me grim faces set with aversion, loathing, and from them came a wave of hatred and disgust, naming me traitor, back fighter. In me flowered the belief that they were right, that it was fit duty for them to cut me down as I stood, so vile a thing had I become. My hand dropped from my sword and I wanted to kneel before them in the dust and- Kyllan!

Through the wave of guilt and shame rising to drown me that cry cut as might the bow of a serpent ship. Logic and reason battled emotion. They were not there, all these comrades-in-arms, judging me to my death. And I was not what they judged me. Though the belief was a smothering weight, I fought it, again willing it away with the same determination as that with which I had fought the invisible wall.

Dermont was before me. The glitter in his eyes was righteous rage, and his dart gun was aimed straight at my throat. But-Dermont was not there-he had no place-he was rightfully a tree, a bush, distorted by my own mind which the Power turned against me. I saw the small jerk of his gun as he fired. He was not there!

There was no p.r.i.c.k of dart-no line of men-no shine of moon on metal! I heard a small, smothered sound from Kemoc.

"So pa.s.ses their second defense." But his voice was as shaken as I felt.

We went on. I wondered how those guardians had known enough of us to front me with the phantoms of just those men. Then Kemoc laughed, startling me to hear it in that time and place.

"Do you not see, brother?" He had picked the question out of my mind to answer in words. "They merely supply the impulse, you the actors for its carrying out."

I was irritated that I had not realized that as quickly as he. Hallucinations were the stock in trade of the Witches, and hallucinations grow from seed in a man's own brain.

We were under the real walls, honest stone; we could touch and feel the darkness. I wondered at the fact that there had been no more a.s.saults against us.

"They cannot be so easily conquered."

Again Kemoc laughed. "I knew you would not underrate them, Kyllan. The worst should still lie before us."

I stood face against the wall while Kemoc mounted my shoulder and climbed to the top. Then with a hand hold and a pull from his cloak I joined him. We crouched there, looking down into the garden. One side was the wall on which we balanced, the other three sides the building. There was a stillness there, too, a waiting. Yet in the moonlight we could see that the garden was a very fair one.

A fountain played, with small musical sounds, to feed an oval pool, and the fragrance of flowers and scented herbs arose about us. Scent-my mind caught at that: there were herbs the aroma of which could stupefy or drug a man, leaving him open to control by another's desire. I was wary of those flowers.

"I do not think so." Again Kemoc answered my thought. "This is their own dwelling, where they train for the Power. They dare not, for their own safety, play such tricks here." Deliberately he bent his head, drawing in deep breaths, as if testing.

"No-that we do not have to fear." He dropped to the ground and I followed, willing at this time to take such rea.s.surance. But where in that dark bulk of building could we find Kaththea, without arousing all who dwelt there?

"Could we summon her?"

"No!" Kemoc's voice crackled with anger. "No summonings here-they would know of it instantly. That, too, is one of their tools, and they would react to it."

But he seemed as uncertain of the next move as was I. There was the building, utterly dark. And it held rooms we could not number, nor dared we explore them. Now- Movement again, a shadow which was lighter than the pool of dark marking a door across from which we stood. I froze in an old night fighting trick, using immobility for a type of concealment. Someone was coming into the garden, walking with quiet a.s.surance, obviously not expecting any trouble.

Only great good fortune kept me from speech as she moved into the open moonlight. Dark hair, lying in long, loose strands about her shoulders, her face upraised to the light as if she wished her features clearly seen. A girl's face, yet older, marked now by experience such as she had not known when last I had seen her. Kaththea had solved our riddle-she was coming to meet us!

Kemoc started forward, his hands outstretched. It was my turn to know-to guess-I caught him back. All my scout's instincts rebelled against his smooth solution. Dermont I had seen, and now Kaththea-and she might be no more true than that other. Was she not in our minds, to be easily summoned out?

She smiled and her beauty was such as to catch a man's heart. Slender, tall, her silken black hair in vivid contrast to her pale skin, her body moving with the grace of one who makes walking a formal dance. She held out her hands, her eyes alight, her welcome so plain and warm.

Kemoc pushed at my hold. He did not look at me; his attention was all hers.

"Kemoc!" Her voice was very low, hardly more than a whisper, singing in welcome, longing, joy. . . .

Yet still I held him fast, and he swung in my hold, his eyes angry.

"Kaththea! Let me go, Kyllan!"

"Kaththea-perhaps." I do not know what guiding prudence held me to that small particle of disbelief. But either he did not hear, or did not wish to understand.

She was close now, and flowers bent their heads as the hem of her gray robe brushed them. But so had I heard the jingle of metal and the sound of footsteps that were not back in the woods. How could I provide a test which would prove this mirage or truth?

"Kemoc-" Again that half whisper. Yet I was here also. Always there had been that tighter bond between the two of them, yet now her eyes were only for him, she spoke only his name-she did not seem to see me. Why?

"Kaththea?" Suiting my own voice to her low tone, I made her name into a question.

Her eyes did not falter; she never looked to me nor seemed to know I was there. At that moment Kemoc twisted out of my grip, and his went out to catch hers, pulling her to him in a quick embrace. Over his shoulder her eyes looked into mine, still unseeing, and her lips curved in the same set smile.

My questioning had become certainty. If this was a woman and not hallucination, she was playing a game. Yet when we had sought my sister by mind she had been welcoming. And I could not believe that the emotion we had met in that brief contact had been a lie. Could one lie with thoughts? I was sure I could not, though what the Witches might be able to accomplish I had no idea.

"Come!" His arm about her waist Kemoc was pushing her before him toward the wall. I moved-this might be a mistake, but better to learn now when we could retrieve our errors.

"Kemoc, listen!" My grip on his shoulder was no light one this time, and I had the greater strength, which I was willing to use.

He struggled for his freedom, dropping his hold on the girl. And his anger was growing with a rapidity which was not normal.

"I do not think this is Kaththea." I said slowly, with all the emphasis I could give to my words. And she just stood there, still smiling, her attention on him as if I were invisible.

"Kemoc-" His name with the same inflection, no word of protest to me.

"You are mad!" my brother's face was white with anger. He was a man bewitched.

Bewitched! Could I reach him with sense now-in time? I brought his arm up behind his back in a lock and held him so, then pulled him around to face the smiling girl. So holding him in spite of his struggles, I spoke again into his ear.

"Look at her, man! Look at her very well!"

He could not free himself, and look he did. Slowly he stopped struggling, and I hoped my fight won. Kaththea, smiling, undisturbed, now and again uttering his name as if she had only that one word to speak.

"What-what is she?"

I loosed him when he asked that. He knew now, was ready to accept the truth. But what was the truth? At our discovery she had not vanished away as had the warriors. I touched her arm-that was flesh beneath my fingers, warm, apparently living. So real a hallucination was beyond any I had seen before.

"I do not know what she is-save she is not who we seek here."

"If we had taken her and gone-" Kemoc paused.

"Yes. That would have served their purposes very well. But if this is counterfeit; where is the real?"

It was as if Kemoc had been shocked into inspired thinking by the closeness of his error.

"This-this one came from there." He pointed to the doorway. "Thus in the opposite direction lies, I think, what we seek."

He sounded too sure, yet I had no better reason or direction in which to look.

"Kemoc-" Her hands were out again. She was watching him and edging to the wall, subtly urging him to that way of escape.

He shivered, drew away. "Kyllan, hurry-we have to hurry!"

Turning his back on her, my brother ran towards the building, and I followed, fearing that any moment a cry of alarm would be voiced behind us, that the surrogate for our sister would utter a warning.