Stutts put two fingers to his mouth and blew a shrieking whistle. "Begin pouring!" he cried.

The gnomes, spaced around the three sides of the obelisk, applied vitriol to the lead. Wisps of noxious vapor coiled off the walls, choking all the gnomes but Roperig and Fitter, who had invented Caustic Smoke Filters for Noses and Mouths (Mark II). Keen observers would have recognized the filters as being made of old bandannas and suspenders.

"Right! Now clear off the top level and pour on the sec- ond!" Stutts called. Convenient beakers of vitriol were posi- tioned on the lower platforms of the scaffold. Flash climbed down the spindly collection of poles and planks. He swung to the second level and promptly kicked over his beaker. Oil of vitriol streamed down the scaffold, eating away the wood and rope lashing with as much vigor as it consumed the lead.

"Look out!" said Sturm. The poles under Flash sagged and came apart. The gnome wavered back and forth on his toes and toppled from the planking.

Kitiara gauged his fall and stepped below him. She held up her arms and caught the plummeting gnome.

"Thank you so much," he said.

"Certainly," she asked.

The walls of the obelisk steamed with vitriol vapor.

Streaks of black showed on the flawless red marble where the liquified lead ran down. The corrosive fluid ate into the joints between the courses of stone with alacrity, and half an hour after starting, the gnomes were down to the fourth level of their scaffold.

"It looks like it's weeping," Sturm observed of the struc- ture. "But I don't think it's suffering much damage."

"The effect should be cumulative," said Stutts. "Without the lead support, each course will sag under the weight of the upper blocks. By the time we get down to ground level, the whole structure may be leaning as much as three feet out of plumb. The remaining fourth wall cannot support such an imbalance, and the obelisk will collapse."

The wine-purple sky segued into claret red. Sturm frowned. "Sunrise," he said. 'Will the discharges affect the process?"

"How can they not?" Kitiara replied. "They may bring the whole thing down on our heads." She went to the foot of the scaffold and yelled, "Get a move on! Dawn is coming!"

There were accidents, gnomes being gnomes, with the imminent sunrise pressing on them. Vitriol burns, falls, and sprained ankles multiplied. The stars faded from view as the heavens changed from claret to rose. The usual streak of meteors ricocheted from one horizon to another, and the intense stillness was broken by a stirring in the air that Kiti- ara felt, though Sturm could not.

"Hurry!"

The gnomes tumbled off the scaffold like mice from a burning building. The platform groaned and curled up wherever the vitriol dropped on it, and the lower third of the obelisk was coated with sickly gray steam.

"Run!" Sturm said. "Run as far and as fast as you can!"

He grabbed Cutwood, who was slow, and dragged him off his feet. Kitiara scooped up Roperig and Flash, the last ones off the scaffold. And they ran, past the point at which they'd left Cloudmaster, on the unscarred side of the tower, as far as where the valley began to rise in elevation. A hor- rendous grinding noise filled the valley, overpowering even the first crackle of the morning discharge.

From under Kitiara's arm, Flash twisted around to see.

"The blocks are giving way!" he cheered.

The grinding sound arrested their mad flight. Everyone stopped, turned, and stared.

Bolts of blue lightning sizzled from the obelisk's peak, not to the distant cliffs that defined the valley, but into the dry red soil a hundred yards from the monument's base. The obelisk leaned appreciably, and whole courses of stained marble tumbled to the ground. It seemed for a moment that the tower might withstand the loss of those blocks, but the weight of the upper reaches was too much for the under- mined base. The five-hundred-foot obelisk slowly, grace- fully, leaned over. Stones shattered under the unbearable pressure. The top broke apart in midfall, the stones separat- ing with the tumult of a hundred thunderstorms"."Blocks twelve feet long, six feet high, and three feet thick hurtled to the ground, gouging out deep craters in the soft turf. The obelisk lay down like a falling tree, pieces weighing several tons bounced off each other, breaking, crushing, and com- ing to rest at last, as though too tired to leap any farther.

The great pyramid capstone crashed with blue and white sparkles dancing around it. Will-o'-the-wisps rose above the swelling cloud of dust and vanished, silent witnesses to the mighty structure's fall.

There was silence. The rumble died away.

"My," said Stutts solemnly.

"It worked," said Wingover.

"Did it ever work," said Rainspot.

Suddenly, Kitiara gave out a loud, long whoop of tri- umph. "Yaaahaaah!" she cried, leaping up into the air. "We did it! We did it!"

Sturm found himself grinning from ear to ear, but as the members of the little party moved slowly toward the fallen giant, an awed silence settled over them. Large blocks stood upright, buried to a third of their length. Sturm looked on and marveled. The shape of the obelisk proper could still be recognized as a heavier concentration of broken masonry.

Sturm climbed to a pile of blocks near the erstwhile base of the obelisk. The dust thrown up by the collapse had risen, making a dull red ring in the sky. He had an odd thought: Would stargazers on Krynn be able to see the ring of dust? It was miles and miles across, and darker than the surface soil.

Would the astronomers see it, theorize about it, make learned discourses on the cause and meaning of it?

Everyone gathered at the base. A dome of blocks had fallen over the hole in the obelisk floor, and only a very small person could wriggle through the resulting gap. Kiti- ara called for Fitter.

"Go in and call to the dragon," she said. "See if he's all right. I can't get him to answer."

"Yes, ma'am." Fitter scampered into the arch of stone. In answer to his call, they all heard a telepathic Success!

"He's alive," Stutts said.

"We'll have to clear these stones away," Sturm said.

Get clear, little Fitter; I'm coming out!

Fitter crawled out, and the mortals drew back. The mass of blocks flew apart, and Cupelix emerged. His massive face was split by a wide smile. Huge teeth gleamed dully in the light as he flung back his head and expanded his chest.

"Rejoice, mortal friends! I am free!" he cried.

"You had no trouble shifting those blocks," Kitiara said.

"None at all, my dear Kit. When the structure was bro- ken, so was its protective spell." Cupelix inhaled deeply, sucking in the tepid air in dragon-sized gulps. "It is sweet is it not, the first breath of freedom? No one was sure what to do next. "I suppose," said Stutts reflectively, "we ought to prepare to depart ourselves." He folded his hands over his round belly. "That is, assuming the Cloudmaster can rise on its ethereal air alone."

"I'm confident," Kitiara said. Sturm shot her a question- ing look. She winked and smiled just like the old Kit, then moved away, toward the top end of the wreckage.

Without warning, Cupelix unfurled his wings to their fullest extent. Never in the close confines of the obelisk had he been able to spread his wings in all their glory. Now he groaned with pleasure at the stretching of his leathery wings. Cupelix launched himself in the air with one spring, and flapped leisurely, luxuriously, gaining height with each pass over the site of his deliverance. He rolled, stalled, hov- ered, wings bellying full and emptying in rapid sweeps. He climbed so high that he was a golden dot in the sky, and dived with such wild abandon that it seemed certain he would crash into the obelisk's ruins.

Sturm turned his gaze from the joyous dragon and real- ized that everyone had left him. Kitiara had nearly reached the top of the ruins and the gnomes were scattered through- out the debris, measuring, arguing, and enjoying their tri- umph immensely.

Kitiara found, amidst the rubble, the wonderful tapes- tries she had seen in Cupelix's private aerie. They were tom to shreds, but here and there whole portions were identifi- able. Cupelix hadn't bothered to save the moldering tapes- tries, and she wondered why. She found a patch from the Assembly of the Gods tapestry, the patch with the face of the Dark Queen on it. The woven face was nearly as wide as Kitiara was tall, but she rolled the fragment up and tied it around her waist as a belt. She felt she had to save it.

"Care for a ride?" said Cupelix.

Kitiara looked up. The dragon hovered above her, the sweep of his wings sending dust swirling around the ruins.

Kitiara thought a brief moment, then said warily, "Yes.

But no acrobatics."

"Certainly not." Cupelix's mouth was wide in one of his unnerving grins.

He landed and Kitiara mounted his neck. She took hold of the brass plates and said, "Ready."

He launched them straight up, and Kitiara felt the breath snatched from her body. With slow, lazy sweeps of his wings, Cupelix circled the ruins and the flying ship. Kitiara again felt the exhilaration she'd experienced those first few minutes on the Cloudmaster, when the whole of Krynn had been spread out below her. With the wind whipping her short hair, Kitiara grinned down at Sturm's astonished face.

"Hai, Sturm Brightblade! Hai-yah!" She waved one hand at him. "You should try this!"

The gnomes set up a cheer as Cupelix banked into a steep climb. Sturm watched the dragon soar away with Kitiara.

He felt a strange uneasiness. He wasn't afraid for Kit. There was something about the image of a human riding on the back of a dragon that chilled him deep inside.

"Well, I'm glad they're enjoying themselves," Sighter said sourly. "But can we get underway, ourselves?"

Sturm waved to Kitiara and called for her to come down. After several mock diving attacks at the rubble, the gnomes, and Sturm, Cupelix landed and Kitiara jumped to the ground.

"Thank you, dragon," she said. Her face was flushed. She pounded Sturm on the shoulder and said, "Well, let's get going. No need to stand around here all day."

The humans and the gnomes trekked to the tethered fly- ing ship. In a moment of creative vandalism, Flash and Bird- call had agreed to sever the useless wings and tail, so the ship presented an austere, clipped appearance. Kitiara was smiling and humming a marching song.

"Pick up your feet, soldier," she said, linking an arm in Sturm s.

"What are you so pleased about?" he said. "The ship may not take flight."

"Believe that we will fly, and we will."

"I'll think lightheaded if it will help." She laughed at his morose tone.

The ship was reloaded with what food and water the gnomes collected, and a few items for emergency use - spare lumber, tools, nails, and so forth. Sturm bent down and saw that the keel was firmly set in the red dirt.

The gnomes filed up the ramp. Sturm and Kitiara paused, each with one foot at the ramp, the other on the soil of the red moon.

"Will anyone ever believe we were here?" he asked, tak- ing in the panorama."It all seems like a wild dream."

"What difference does it make?" Kiiiara replied. "We know what we've done and where we've been; even if we never tell another soul, we'll know."

They walked up the ramp and hauled it up behind them.

When the hatch was secure, Sturm went up to the main deck. Kitiara disappeared into the hold.

Cupelix swooped in, beat his wings hard and alighted gently beside the Cloudmaster. "Glorious, my friends! I am reborn - no, born for the first time! Freed of the stone sar- cophagus in which I dwelt, I am a new dragon.

"Henceforth, I am no longer Cupelix, but Pteriol, the Fly- er!"

"Pleased to meet you, Pteriol," said Fitter.

"We'd best be off," interrupted Sturm. "While it's still light."

'Yes, yes," said Stutts. "Listen, all of you; each fellow is to stand by the mooring ropes. When I give the word, slip the knots and let us rise."

"Tell them to pull in the ropes. They're all we've got,"

advised Roperig.

"And pull in the ropes!" Stutts said. "Everyone ready?"

The gnomes piped their readiness. "Very good. All hands, slip your ropes!"

They managed to get most of the lines loose at the same time, though Rainspot at the stern had a hard knot and lagged behind. The ship rolled sideways, the hull planks groaning.

"We're too heavy!" Wingover shouted.

The distinct sound of splitting wood erupted below their feet. The starboard side rose, throwing everyone to port.

Sturm banged the back of his head against the deck house.

Then, with an ear-piercing crack, the Cloudmaster righted itself and lifted into the air.

"Halloo!" called Pteriol. "You've lost something!"

Sturm and the gnomes filled the rail. They were rising very slowly, but from a height of fifty feet, they could see a wide section of the hull planking and a mass of dark metal on the ground.

"The engine!" Flash cried. Birdcall uttered a hawkish scream of dismay.

They rushed from the ladder down to the hold. Near the deck hatch, Flash fell into the arms of Kitiara. She was whis- tling a Solacian dance tune.

"Quickly!" said the excited gnome. "We've lost the engine! We must go back and get it!"

Kitiara stopped whistling. "No," she said.

"No? No?"

"I don't know anything about aerial navigation, but I do know this ship was too heavy to get off the ground. So I arranged for the extra weight to stay behind."

"How'd you do that?" Sturm asked.

"Sawed through the hull around the engine," she said.

"It's not fair! It's not right!" Flash said, blinking through angry tears. Birdcall made similar noises.

Sturm patted the two on their shoulders. "It may not be fair, but it was the only thing to do," he said gently. "You can always build another engine once you get back to Sancrist."

Stutts and Wingover squeezed past Kitiara and started down the ladder. "We'd better inspect the hole," said Stutts.

"The hull may be seriously weakened. Not to mention drafty."

Drafty was an understatement. A yawning hole, twelve feet by eight feet, showed where the lightning-powered engine had been.

"My," said Stutts, peering down at the receding ground.

They were already a hundred feet up. "This is rather inter- esting. We should have built a window into the bottom of the ship from the first."