. "Good. There is an old prophecy . . . what do you know of the Gray Horde?"

Nestor looked back blankly. "What should I know? I have never heard the words before. What do they mean?"

His interrogator considered. "Come with me and I will show you a little of their meaning:" With that, the towering figure turned and paced away toward the temple. Nestor followed, sword in hand. He smiled briefly, faintly, at the enormous furred back moving before him; the other had not thought twice about turning his back on a strange man with a drawn sword. Not that Nestor was going to think even once about making a treacherous attack. Even if he'd had something to gain by it, he would as soon have contemplated taking a volcano by surprise.

The front entrance of the temple was high enough for the giant to walk into it without stooping. Now, once inside, Nestor observed that the building had indeed been constructed of some hardened and preserved wood-traces of the grain pattern were still visible. He thought that it must be very old.

Much of the roof had fallen in, but the ceiling was still intact in some of the rooms. So it was in the high chamber where Nestor's guide now stopped. Here it was already quite dark inside. As Nestor's eyes adapted to the gloom, the fantastic carvings that filled the walls seemed to materialize out of the darkness like ghosts.

The giant, his body outlined in the night by his own faintly luminous fur, had halted beside a large open tank that was built into the center of the floor. The reservoir was surrounded by a low rim of the same preserved wood from which the floor and walls were made, and Nestor thought that it was probably some kind of ritual vat or bath.

Moving a little closer, he saw that the vat was nearly filled with liquid. Perhaps it was only water, but in the poor light it looked black.

From a shelf his guide took a device that Nestor, having seen its like once or twice before, recognized as a flameless Old World lantern, powered by some force of ancient technology. The giant focussed its cold, piercing beam down into the black vat. Something stirred beneath that inky surface,and in another moment the shallowness of the tank was demonstrated.

The liquid it contained was no more than knee-deep on the smallish, man-shaped figure that now rose awkwardly to its feet inside. Dark water, bright-gleaming in the beam of light, ran in rivulets from the gray naked surface of the figure. Its hairless, s.e.xless body reminded Nestor at once of the curved exoskeleton of some giant insect. He did not for a moment take it as truly human, though it was approximately of human shape.

"What is it?" Nestor demanded. He had backed up a step and was gripping his sword.

"Call it a larva:" His guide's vast voice was almost hushed.

"That is an old word, which may mean a ghost, or a mask, or an unfinished insect form. None of those are exact names for this.

But I think that all of them in different ways come close."

"Larva," Nestor repeated. The sound of the word at least seemed to him somehow appropriate. He observed the larva carefully. Once it had got itself fully erect, it stood in the tank without moving, arms hanging at its sides. When Nestor leaned closer, peering at it, he thought that the dark eyes under the smooth gray brow fixed themselves on him, but the eyes were in heavy shadow and he could not be sure. The mouth and ears were tiny, puckered openings, the nose almost non-existent and lacking nostrils. Apparently the thing did not need to breathe.

Nestor thought it looked like a mummy. "Is it dead?" he asked.

"It has never been alive. But all across the Great Swamp the life energies of the earth are being perverted to produce others like it. Out there under the surface of the swamp thousands of them ate being formed, grown, raised by magical powers that I do not understand. But I fear that they are connected somehow with the G.o.d-game, and the swords. And I know that they are meant for evil:"

The G.o.d-game again. Nestor had no idea what he ought to say, and so he held his peace. He thought he could tell just from looking at the figure that it was meant for no good purpose. It did not really look like a mummy, he decided, but more like some witch's mannikin, fabricated only to facilitate a curse. Except that, in Nestor's limited experience at least, such mannikins were no bigger than small dolls, and this was nearly as big as Nestor himself. Looking at the thing more closely now, he began to notice the crudity of detail with which it had been formed. Surely it would limp if it tried to walk. He could see the poor, mismatched fit of the lifeless joints, how clumsily they bulked under the smooth covering that was not skin, or scale, or even vegetable bark.

The giant's hand reached out to pluck the figure from the tank. He stood it on the temple floor of hardened wood, directly in front of Nestor. As the hand released it, the figure made a slight independent movement, enough to correct its standing balance. Then it was perfectly still again. Now Nestor could see that its eyes under the gray brows were also gray, the color of old weathered wood, but still inanimate as no wood ever could have been. The eyes were certainly locked onto Nestor now, and they made him feel uncomfortable.

And only now, with an inward shock, did Nestor see that the figure's arms did not end in hands but instead grew intoweapons; the right arm terminated in an ugly blade that seemed designed as an instrument of torture, and the left in a crude, barbed hook. There were no real wrists, and the weapons were of one piece with the chitinous-looking material of the forearms. And the bald head was curved and angled like a helm.

With a faint inward shudder Nestor moved back another step. Had he not been carrying the sword, he might have retreated farther from the figure. Now he made his voice come out with an easy boldness that he was far from feeling: "I give up, oh giant who wishes to be nameless. What is this thing? You said 'a larva,' but that name answers nothing. I swear by the Great Worm Yilgarn that I have never seen the like of it before."

"It is one cell of the Gray Horde, which, as I said, is spoken of in an old prophecy. If you are not familiar with that prophecy, believe me that I cannot very well explain it to you now."

"But thousands of these, you say, are being grown in the swamp. By whom? And to what end?"

The giant picked up the two-legged thing like a toy and laid it back into the tank again. He pressed it down beneath the surface of the liquid, which looked to Nestor like swamp-water. No breath-bubbles rose when the larva was submerged. The vast figure in glowing fur turned off the bright light and replaced the lantern on the shelf. He watched the tank until its surface was almost a dark mirror again. Then once more he said to Nestor: "Come with me:"

Nestor followed his huge guide out of the temple.

This time he was led several hundred paces across the wooded island and into the true swamp at its far edge.

A gibbous moon was rising. By its light Nestor watched the furred giant wade waist deep into the still water, seeking, groping with his legs for something on the bottom. He motioned unnecessarily that Nestor should remain on solid ground.

For a full minute the giant searched. Then he sud- denly bent and plunged in an arm, big enough to have strangled a landwalker, to its fullest reach. With a huge splash he pulled out another larva. It looked very much like the one in the tank inside the temple, except that the two forearms of this one were connected, grown into one piece with a transverse straight gray shaft that went on past the left arm to end in a spearhead.

The larva let out a strange thin cry when it was torn up from the muck, and spat a jet of bright water from its tiny mouth. Then it lay as limp as a broken puppet in the huge furry hand.

The giant shook it once in Nestor's direction, as if to emphasize to the man the fact of its existence.

The larva made no response to the shaking. "This outh cannot breathe," the giant said. "Or even eat or drink, much less speak, or sing. It can only whine as you have just heard, or howl. It can only make noises that I think are intended to inspire humanterror."

Nestor gestured helplessly with the sword that he still carried. "I do not understand."

"Nor do 1, as yet. I had feared for a time that the G.o.ds themselves, or some among them, were for their own reasons causing these things to come into existence.

Just as, for their own reasons, some of the G.o.ds decided that you should be given great power to kill dragons.

But so far I can discover no connection between the two gifts. So I do not know if it is the G.o.ds who are raising these larvae, or some magician of great power.

Whoever is doing it, I must find a way to stop it. The life energies of the land about the swamp will be exhausted to no good purpose. Already the crops in nearby fields are failing, human beings are sickening with hunger."

Nestor, looking at the larva, tried to think. "I believe I can tell you one thing. I doubt that the G.o.ds had any hand in making these. Because the swords made by the G.o.ds are beautiful things in themselves, whatever the purpose behind them may be." And Nestor raised the weapon in his right hand.

The giant, looking at the sword, rumbled out what might have been a quotation: "Gong roads the Sword of Fury makes Hard walls it builds around the soft. . . "

Nestor waited for more that did not come. Then he lowered the sword, and suddenly demanded: "Why do you deny that you are a G.o.d yourself?"

The enormous furred fist tightened. The gray cara- pace of the larva resisted that pressure only for a moment, then broke with an ugly noise. Gray foulness in a variety of indistinct shapes gushed from the bro- ken torso. What Nestor could see of the spill in the moonlight reminded him more of dung than of any- thing else. The gray limbs twitched. Wildly, the spear waved once and was still.

The giant cast the wreckage from him with a splash, then washed his hands of it in the black water of the swamp. He said: "I am too small and weak by far, to be a proper G.o.d for humankind."

Nestor was almost angry. "You are larger than Hermes was, and I did not doubt the divinity of Hermes for a moment once I had seen him. Nor have I any doubts about you. Is this some riddle with which you are testing me? If so, I am too tired and worn right now to deal with riddles." And too much in need of help.

Indeed, the feeling of strength and well-being that Nestor had experienced when the giant first touched him was rapidly declining into weariness again.

The other gazed at him for a moment in silence, and then in silence waded out of the swamp. The mud of the swamp would not stick to his fur, which still glimmered faintly, radiant on the edge of vision. He paced back in the direction of the center of the island, where stood the temple.Nestor, following, had to trot in his effort to keep up.

He cried to the giant's back: "You are no demon, surely?"

The other answered without turning, maintaining his fast pace. "I surely am not."

Nestor surprised himself, and ran. Almost stagger- ing with the effort, he got ahead of the giant and confronted him face to face. With his path thus blocked, the giant halted. Nestor was breathing hard, as if from a long run, or as if he had been fighting. Leaning on his sword, he said: "Before I saw Hermes face to face, I did not believe in the G.o.ds at all. But I have seen him, and I believe. And now when I see-well, slay me for it if you will- Surprising himself again, he went down on one knee before the other. He had the feeling that his heart, or something else vital inside him, was about to burst, overloaded by feelings he did not, could not, understand.

The giant rumbled: "I will not slay you. I will not knowingly kill any human being."

" -but whether you admit you are a G.o.d or not, I know you. I recognize you from a hundred prayers and stories. You are the Beastlord, G.o.d of Healing, Draffut."

CHAPTER 10.

The high gray walls of Kind Sir Andrew's castle were growing higher still, and darkening into black against the sunset. Mark watched their slow approach from his place in the middle of the wagon's seat.

Barbara, slumping tiredly for once, was at his right, and Ben at his left with driver's reins in hand.

Now that their road had emerged from the forest and brought the castle into view, Barbara stirred, and.

broke a silence that had lasted for some little time. "I guess were as ready as can be. Let's go right on in."

No one else said anything immediately. From its battered cage back in the wagon's covered rear, the battered dragon chirped. Ben looked unhappy about their imminent arrival,. but he twitched the reins with- out argument and clucked to the team, trying to rouse the limping, weary loadbeasts to an enthusiasm he obviously did not feel himself. Earlier in the day Ben had suggested that they ought to travel more slowly though they were late already, delaying their arrival at Sir Andrew's fair for one more day, giving Nestor one more chance to catch up with them before they got there. But Ben hadn't argued this idea very strongly.

Mark thought now that neither Ben nor Barbara really believed any longer that Nestor was going to catch up with them at all.

As for Mark himself, he pretty well had to believe that Nestor was going to meet them somewhere, with Townsaver in hand. Otherwise Mark's sword was truly lost.

It had been pretty well established, in the few daysthat the three of them had been traveling without Nestor, that Barbara was now the one in charge. She was little if any older than Ben was-Mark guessed she was about seventeen-and probably not half Ben's weight. But such details seemed to have little to do with determining who was in charge. Barbara had stepped in and made decisions when they had to be made, and had held the little group and the enterprise together.

Before they'd left the place where the wagon had tipped, shed had them cut off the ears of the freshly dead landwalker, and nail them to the front of the wagon as trophies to show their hunting prowess.

Later she'd got Ben and Mark to tighten up all the loosened wagon parts as well as possible, and then to help her wash and mend the cloth cover. All their clothes had been washed and mended too, since the great struggle in the mud. Mark thought that the outfit looked better now that it had when he'd joined up.

After the fight they'd traveled as fast as they could for some hours. Then, when they'd reached a secluded spot along a riverbank, Barbara had decreed a layover for a whole night and a day. The animals had been given a chance to eat and drink and rest, and their hurts had been tended. Medicine of supposed magical power had been applied to Mark's burned face, and it had seemed to help, a little. That night Ben had made his one real effort to a.s.sert himself, deciding that he wanted to sleep in the -wagon too. But it had been quickly established who was now in command. Ben had wound up snoring on the ground again.

A small hidden compartment directly under the wagon's seat held a secret h.o.a.rd of coin, tightly wrapped in cloth to keep it from jingling when the wagon moved.

Ben and Barbara knew already of the existence of this cache, and during that day of rest they'd brought out the money in Mark's presence and counted it up. It amounted to no fortune, in fact to less than Mark had sometimes seen in his father's hands back at the mill.

Nestor's success in hunting dragons evidently hadn't paid him all that well in terms of money-or else Nestor had already squandered the bulk of-his pay- ment somehow, or had contrived to hide it or invest it somewhere else. He had been paying both Ben and Barbara small wages, amounts agreed upon in advance.

They said that beyond that he dad never discussed money with either of them.

As soon as the coins were counted, Barbara wrapped them tightly up again and stuffed them back into their hiding place and closed it carefully. "We'll use this only as needed," she said, looking at the others solemnly: "If Nestor comes back, he'll understand."

Ben nodded, looking very serious. All in all it was a solemn moment, a pledging of mutual trust amid shared dangers; at least that was how it impressed Mark. Before he had really thought out what he wasgoing to do, he found himself telling Ben and Barbara his own truthful story, even including his killing of the seneschal, and his own right name.

"Those soldiers of the Duke's were really after me,"

he added. "And my sword. Maybe they got the sword; I still keep hoping that Nestor has it, and that he's going to meet us somewhere. Anyway, even if we're over the border now the Duke will probably still be after me. You two have a right to know about it if I'm going to go on traveling with you. And I don't know where else I'd go."

The other two exchanged looks, but neither of them showed great surprise at Mark's revelation. Mark thought that Ben actually looked somewhat relieved.

Barbara said: "We were talking about you-Mark--and we kind of thought that something like that was going on.

Anyway, your leaving us now wouldn't help us any. Were going to need you, or someone, when we get to the fair, to help us run the show. And if we still manage to get a hunting contract we're going to need all kinds of help."

Ben cleared his throat. "I know for a fact that the Duke wanted to get his hands on Nestor, too. I don't know exactly why, but Nestor was worried about it. It made him nervous to cut through the Duke's territory, but we didn't have much choice about that if we were going to get down to Sir Andrew's from where we were up north."

And here they were at Sir Andrew's now, or very nearly so.

Just ahead, vague. in the twilight, was the important intersection that the castle had been built to overlook. And just beyond that intersection, which at the moment was empty of traffic, a side road wound up to the castle, and to the broad green where the fair sprawled like something raised by enchantment in the beginning twilight. The fairgrounds were coming alive with torches against the dusk. They stirred with a mult.i.tude of distant voices, and the sounds of competing musicians.

As the wagon creaked its way toward the crossroads, Mark left his seat and went back under the cover. He had agreed with the others that it would be wise for him to stay out of sight as much as feasible until they knew whether or not the Duke was actively seeking him this far south. He felt the change in the wheels' progress when Ben turned off the main road. Then. looking forward through a small opening in the cover, Mark saw that people were already trotting or riding out from the fairgrounds to meet the wagon when it was still a couple of hundred meters down the side road that wound up from the intersection.

One of those riding in the lead was the marshal of the fair, a well-dressed man identifiable by the colors of his jerkin, Sir Andrew's orange and black. The marshal silently motioned for the wagon to follow him, and rode ahead, guiding it through the busy fairgrounds to a reserved spot near the center. Mark, staying in the wagon out of sight, watched the blurred bright spots of torches move past, glowing through the wagon cover on both sides. Sounds surrounded the wagon too-of voices, music, animals, applause. Barbara had thought that the end of daylight would signal the fair's closing for the day, butobviously she had been wrong.

When the marshal had led them to their a.s.signed site, he rode close to the wagon and leaned from his saddle to peer inside. Mark went on with what he was doing, feeding the captive dragon from the replenished frog-crock-if the authorities here were really going to search for him, he would have no hope of hiding. But the marshal only stared at Mark blankly for a moment, then withdrew his head.

Mark heard the official's voice asking: "Where's Nestor?"

Ben gave the answer they had planned: "If he's not here somewhere already, he'll be along in a day or two. He was d.i.c.kering over some new animals. A team, I mean."

"Looks like you could use one. Well, Sir Andrew wants to see him, mind you tell him as soon as he gets here. There's a hunting contract to be discussed."

Barbara: "Yessir, we'll remind him soon as we see him. It shouldn't be long now."

The marshal rode away, shouting at someone else about garbage to be cleaned up. The three who had just arrived in the wagon immediately got busy, unpacking, tending to the animals, and setting up the tent in which they meant to exhibit the dragon. Their a.s.signed s.p.a.ce was a square of trodden gra.s.s about ten meters on a side, and the wagon had to be maneuvered into the rear of this s.p.a.ce in order to make room for the big tent at the front. Their neighbor on one side was the pavilion of a belly-dancer, with a crowd-drawing preliminary show that went on every few minutes out front-Ben's attention kept wandering from his tasks, and once he tried to feed a frog to a loadbeast. In the exhibitor's s.p.a.ce on the far side, a painted lean-to advertised and presumably housed a supposedly.

magical fire-eater. The two remaining sides of the square were open, bordering gra.s.sy lanes along which traffic could pa.s.s and customers, if any, could approach. Along these lanes a few interested spectators were already gathering, to watch the dragon-folk get settled. They had hoped to be able to set up after dark, unwatched, but there was no hope of that now. Nor of Mark's remaining un.o.bserved, so he did not try.

The tent in which the dragon was to be shown was made of some fabric lighter and tougher than any that Mark had ever seen before, and gaudily decorated with painted dragons and mysterious symbols. Ben told Mark that the cloth had come from Karmirblur, somewhere five thousand kilometers away at the other end of the world.

As soon as the tent had been put up and secured, and a small torch mounted on a stand inside for light, the three exhibitors carried the caged dragon into it without uncovering the cage; the bystanders were going to have to pay something if they wanted to catch even the merest glimpse. The three proprietors were also planning to keep at least one of their number in or beside the wagon as much as possible. All obvious valuables were removed from the wagon, some to be carried in purses, others to be buried right under the dragon's cage inside the tent. But Nestor's sword remained within the vehicle, concealed under false floorboards that in turn were covered with a scattering of junk. Barbara, at least, still nursed hopes of being able to put the sword to use eventually, even ifNestor never rejoined the crew. Several times during the last few days Ben had argued the subject with her.

He would be silent for a while, then turn to her with a lost, small-boy look. "Barb, I don't see how we're going to hunt dragons without Nestor. It was hard enough with him."

Barbara's mobile face would show that she was giving the objection serious consideration, even if she had answered it before, not many hours ago. "You know best about that, Ben, the actual hunting. Maybe we could hire some other hunters to help us?"

"Wouldn't be safe. If we do that they'll find out about the magic in the sword. Then they'll try to steal it." Despite the fact that it had taken Ben himself more than long enough to notice. But Mark didn't think that Ben was really slow-witted, as he appeared to be at first. It was just that he spent so much of his mental time away somewhere, maybe thinking about things like minstrelsy and verse.

At last, after several arguments, or debates, Barbara had given in about the hunting, at least temporarily. "Well then, if we can't, we can't. If Nestor never shows up at Sir Andrew's, we'll just act more surprised than anyone else, and wonder aloud what could have happened to him. Then we'll wait around at Sir Andrew's for a little while after the fair's over, and if Nestor still isn't there well pack up and head south and look for another fair. At least it'll be warmer down south in the winter. Anyway, I don't suppose Sir Andrew would be eager to hire us as hunters without Nestor."

"f don't suppose," Ben agreed with some relief. Then he added, as if in afterthought: "Anyway, if Sir Andrew takes me on as a minstrel, you'll be going south without me."

He looked disappointed when Barbara agreed to that without any comment or hesitation.

Mark didn't have any comment to make either. He suspected that if Nestor didn't appear, Barbara meant to sell the sword if she couldn't find a way to use it. He, Mark, would just have to decide for himself when the time came what he wanted to try to do about that. This sword wasn't his. But he felt it was a link, of sorts, to his own blade, about the only link that he still had. If Nestor came back at all, it would be with the idea of recovering his own sword, whatever other plans he might have.

Of course, he might not have Mark's sword with him when he showed up. And if he did have it, he might not be of a mind to give it back.

Any way Mark looked at the current situation, his chances of recovering his sword, his inheritance, looked pretty poor.

Three hours after the dragon-people had arrived, the carnival was showing some signs of winding down for the night, though the grounds were by no means completely quiei as yet. Barbara still had the dragonexhibit open, though business had slowed down to the point where Ben was able to put on his plumed hat, collect his lute, and announce to his partners that he was going out to try his hand at minstrelsy.

Mark's help was not needed at the showtent for the moment either, and he had retired to the wagon, where hemeant to get something to eat, meanwhile casually sitting guard over the concealed sword.

The inside of the wagon looked about twice as big now, with almost everything moved out of it. From where Mark was sitting he could just see the entrance to the tent, which had been erected at right angles to the wagon. Barbara had just finished conducting one small group of paying customers into the tent to see the dragon and out again, and she was presently chatting with a prospective first member of the next group.