"And because she's good at the game of Knucklebones. And because she wears these," she said, indicating the bra.s.s knuckles on the young woman's right hand, filed and shaped to fit her fingers like multiple rings. Mother picked at her own throat, tugged up a thong, showing a glimpse of white. "But we all wear these. The badge of her family."

"You mean gang."

Mother shot him a look from under thin eyebrows and said, "Don't be impertinent."

"My apologies."

Sunbright squatted with his back to the iron door, one ear tuned lest it move. The other thieves were dividing or storing the food in stone jars with wooden lids.

"Family it is. And the man from whom I took the knucklebone. He was a member of your family?"

"And her lover," replied Mother. Gently, she stroked her finger along Knucklebones's nose.

Sunbright saw the fingers glow a pale red, saw the swollen flesh slowly sink to normal size. Mother was a hedge wizard, he supposed. Or else minor healing was just another spell everyone knew. "His name was Martel. He went into the garbage chutes, I take it."

"Yes." Sunbright may have d.a.m.ned himself, but said, "I stumbled on a street brawl. He was out to kill me, tangled me with his weighted chain so he could stab me. I think. I was confused. I didn't want to kill him."

"Explain that to her when she's up," replied Mother evenly. "But I'm not surprised. We should stick to thievin', not hire out to the n.o.ble brats for their h.e.l.l-raisin'. Knuckle' didn't want him to go. They argued, and he didn't come back. We heard why."

Sighing, Sunbright changed the subject. "You live by thieving. Why not work?"

"There's no work," she laughed. "Only for friends of the n.o.bles. This city is about played out, ready to collapse under the weight of the n.o.bility. They've eaten away their foundations, you see, let termites bore through their homes."

"And you're the termites?"

Now Mother sighed. She dragged loose cloth around and covered Knucklebones, who was in and out of sleep. Sunbright hoped he hadn't caused her brain damage, or injured her spine. "No," she told him, "we're nothin', rats livin' off garbage, just a nuisance. It's the n.o.bles who're their own worst enemy. They'll drown in their own sewage."

"I don't understand." "You really are from far away, then. It's this way all over the empire," Mother said, creaking upright and fetching two bowls of porridge a girl had warmed by the fire. She and Sunbright ate with their fingers. "The n.o.bles're greedy. They've always been so, but as time goes by, their appet.i.tes increase and they want more. They take it from the commoners. Eventually they take too much, the commoners starve, and then the n.o.bles do too. But they never see it comin' and never try to stop it.

"How much of the city have you seen? How many shops closed? How many people out of work?

The workin' cla.s.s has been taxed-robbed-out of existence. Leather workers and milliners and blacksmiths couldn't pay their taxes, so their shops're taken and they're thrown out of work. They starve a while, then choose: die or steal. The ones caught are executed or thrown into labor camps and worked to death. Anyone who complains about the oppression, bards singing or printers selling broadsides, or minor officials who know the poor're also silenced, banished, or killed outright. The city guard are nothin' but murderous thugs, out to collect graft and kill anyone who raises his eyes to a n.o.ble. Their watchword is 'Mind your betters.' And down on the ground, they tell me-I've never been there-it's better, and worse.

"Worse," she continued, "because farmers're thrown off their land and made to wander. But here, we're like fish in a pool, all fightin' for crumbs. Folks can't work, so families split up to find food.

Children are abandoned . . . look at these lost souls Knucklebones has taken in. And the high-and- mighty archwizards don't care, they only demand the guards grind down harder, punish more terribly."

Sunbright interjected, "But all that food in the marketplace. And the goods?"

"For n.o.bles only," Mother sighed, shaking her head. "Their cooks and chamberlains're the only ones permitted in the market once it's open. Any commoners comin' near would be beaten to death by silver. Oh, there are some folks still makin' things. The archwizards have private workshops and hired artisans. They have cooks to prepare fabulous food for their endless parties, I'm told, and craftsmen to manufacture toys. Certainly they make flyin' disks for the Hunt, so the n.o.bles can kill peasants on the ground. They lark and game like blind children. But the n.o.bles skate on thin ice that's bein' licked away from underneath by a changing tide. They can prop the empire with brutality, with magic, with money-but it can't hold up forever."

"So what's to happen?"

Mother shrugged, said, "One day, sooner or later, the ice breaks. And the empire crumbles. And us at the bottom'll be crushed first.

"But the n.o.bles'll have a mighty rough landin' too."

Sunbright asked all the questions he wanted, for Mother liked to talk about big ideas, and her brood was not mentally inquisitive. They were too concerned with staying alive. The big man was Ox, once a wrestler, until his eyes were gouged out by city guards. His tiny daughter was Corah. Their wife and mother was rumored to be dead, spirited off the streets one night in one of the guards' many random sweeps. Aba and Zykta, foundlings, were the topknotted twins. A skinny boy was Rolon. Others came and went, Mother explained, and Knucklebones commanded them all. Their rules were simple: defend and share. They stole when they could, avoided the guards daily, fought when necessary, and occasionally brawled with other gangs under the city, but not often. Life was tenuous, yet the poor showed one another mercy. No one else did, not the n.o.ble archwizards, and not the G.o.ds.

Sunbright nodded, deep in thought. For all their cooperation and organization, these folks were incredibly vulnerable. Even knowing little about the city, he could think of a dozen ways the n.o.bles and their guards could crush these thieves. They could pump heavy gas such as infested coal mines down the tunnels and suffocate them. Or pour in oil and set it afire. Or loose trained dogs, or a.s.sa.s.sins guided by wizard eyes. Even a spell to divert a lake and flood the caves would do the job. Right now, the thieves only lived at the sufferance of the n.o.bles, who were too preoccupied to wipe them out. He wondered if Knucklebones had considered these macabre threats, and planned for them. Or if she simply crossed her fingers and prayed.

Sunbright learned more. Which archwizard families ruled the city. How they all deferred to crazy Karsus, and curried his favor for magical trinkets and new spells. Where the guards bunked and how they patrolled. How the thieves managed to avoid capture and death. How they could trip traps and time the guards' rounds. How to penetrate a building sealed against the weather. Even how the fish was frozen. Out in the ocean were weirs, floating fish traps that funnelled fish inside. When an edible fish entered, it was instantly shifted hundreds of miles to a huge room spelled with a Veridon's chiller, then separated out and sold.

As they talked, Mother tended Sunbright's hurts, sealing the deep cuts, smoothing the lesser. The barbarian gnawed strips of raw fish to fuel the healing.

Sunbright marvelled at the clever uses of magic, but Mother warned, "Yes, but, see, magic is the empire's downfall. They use it for everything, and no one thing can solve all problems. But I'm tired and would rest." She creaked upright, dragged her hood around her head, and patted Knucklebones's blanket into place.

"One more question, please," Sunbright begged. "Whence comes the fresh air?"

"Oh, that. Rolon!" The skinny boy p.r.i.c.ked up his ears. "Show our guest where the air comes from.

He should find that interesting."

The lad waved a hand toward the end of the tunnel, and Sunbright picked his way over the uneven floor to follow. The boy skipped like a goat from rock to rock, sometimes in pitch blackness.

Sunbright plodded after him, slipping and banging his knees often, and his head occasionally.

"What spells do you know?" Sunbright asked the boy.

"Eh? Oh, not many. Healing, mostly. And I'm learning to talk to animals."

"That's not much. I know catfeet, and color, smokepuff, mouse, tangle. Lots of spells.

Knucklebones knows 'em all, though."

"I'm glad. You must need them." He swore as he skidded on a slippery rock and barked his shin.

"Are you a good fighter?" the boy asked.

Sunbright smiled at that, said, "I haven't been killed yet."

"Good. We need a good fighter. There's things down here like to kill us."

"Oh? What things?"

Sunbright found that curious. Mother hadn't hinted of any dangers.

"Uh . . ." the boy hesitated at a taboo topic. "Never mind. You come from down on the ground?"

"Yes."

Sunbright didn't press about the danger, but marked a mental slate to ask more later.

By now, there were no more pipes or tubes or man-made structures, only broken rocks. Oddly, the tunnel grew larger the farther they went.

"How long you been in the city?"

"Just a few days."

"So you don't know anything about how to live here?"

"No. That's why I need a guide. Someone like you."

"Don't worry, then. I can show you everything there is in Karsus."

"Wonderful."

Suddenly the barbarian realized he could see Rolon's silhouette, then his features. The breeze was fresher in his face. Ahead was daylight.

"Here we go," said the boy.

Turning a corner, they saw white light reflected off gray rock. It came from a huge hole in the floor of the tunnel. That confused Sunbright, for he'd been expecting a hole above.

"Better crawl," warned Rolon. "This is scary."

The boy dropped to his knees, then his belly, and wriggled to the lip of the hole. Wondering, Sunbright crept alongside, his guts in a knot. He'd finally figured it out.

Sneaking his nose past the rocky lip, he looked down into open air, to the ground a mile below.

From this dizzying height, he could see green and gold rolling hills and distant slate-blue mountains.

Edging the hills were crooked stone fences marking fields, and a trout pond. Then, between him and the ground, he saw a gray hawk's back. The high-flying bird was between them and the earth. High winds whirling into the cave gusted in his face and made his eyes water.

Sunbright groaned involuntarily. He'd known in a vague way he was on an inverted floating mountain, but to actually see it was the stuff of nightmares.

Suddenly he had a driving need to get back to the ground. The urge was so strong, for a second he pictured himself leaping up, diving through the hole, falling, falling, falling ...

Stomach twisting, Sunbright rolled over to eclipse the sight. He clung to rock with both hands.

Something on the ceiling caught his attention.

"Oh!"

"What?" the boy asked, looking up. Sunbright pointed to long, shallow scratches in the smooth stone above. "This was a bear cave when the mountain was upright. Those are claw marks."

The boy peered, then looked back over the edge. "You live down there?"

Sunbright rolled, looked again. The idea of a bear cave, a familiar, homey image, helped anchor him, cheered him. "I did," he said. "Though not here exactly, and not in this time. But yes."

"You get eaten by bears down there, I heard."

"No," Sunbright chuckled. "At least, not many do. It's a fine place. I'll take you there someday."

"You will?" The boy's voice was a pipe of excitement.

Sunbright was surprised himself, but he meant it. "Yes," he said. "Living in the air, under a poisoned city, is no life for a boy, or anyone. It's too far from the natural order of things, the way the G.o.ds laid out our lives. I have no idea what, Rolon, but we must do something. Your lives here are too fragile. A good start would be to get down there.

"But to do that," he muttered, "I'd need Candlemas. . .."

When the two returned, Knucklebones was waiting. With a nod of her head, she steered Sunbright back down the tunnel and Rolon away.

Out of Rolon's earshot, she told the barbarian, "We need to talk."

"Very well."

Sunbright waited patiently, and for some reason, this irritated her. Her single dark eye flashed as she demanded, "Can you fight that well all the time?"

In answer, he extended both arms, showed her scars beyond counting. "I've gained these and lived to tell it."

"Can you steal? Thieve? Find things without getting caught?"

Honest, he shook his head and told her, "I know naught about thieving. In my homeland, we gather the supplies we need. Sometimes it's easy, sometimes a struggle, but no, we've no need to steal anything. But I can learn."

She puffed. "What are you trained in, besides brawling?"

Sunbright scratched a scar idly. Knucklebones had illuminated stripes along her wrists for light, but their ghostly glow did little to light their faces. "To tell the truth, I was training to be a shaman."

"A what?"

"Oh," Sunbright fumbled for words. "Um. A healer among my people, but more than that. A warrior, but more a prophet, a seer, a reader of portents. Dreams are very important, for they teach us-"

She cut him off with a wave of her hand and said, "Why was your training interrupted? Did you rebel against your teacher?"

"What? Oh, no," he said. Now he fiddled with his hands, jamming his thumbs in his belt. "You learn on your own by embarking on a spirit quest. But I lost the ability to learn along the way."

"How?"

"I was sucked dry by a-" He stopped and looked around uneasily. This tunnel could match the Underdark, and be just as haunted. "-by a thing that sucks spirits. I lived, but there's, uh, a hole in my soul. It's a wound that won't close."

Like the ache in his heart for the lost Greenwillow.

"Just what we need," snipped the woman. "A big b.o.o.by with holes in his guts and probably his head. Well, well let you stay until Ox feels better. After that, just remember I give the orders, and you better hop to."

"Agreed," said Sunbright solemnly. "May I ask you a question?"

Immediately suspicious, she snapped, "What?"

"How long have you lived in these tunnels?"

"Since before I can remember. I'm a foundling. Do you know what that is?"

The shaman-to-be ignored the sarcasm. "Where did you get that knife? It looks elven."

"It is, I'm told. It came with me, inherited since forever."