After a moment, his eyes sprang open. "Your priestess did indeed touch the gem," he said. "She picked it up from a flat expanse of stone-a floor, by the sound of it, but I can't tell you where, exactly." He spoke softly, barely above a whisper-a habit formed over more than a century of living alone in the woods. "Not too long before the priestess touched it, the stone was handled by a spider-shifter. Before that, a drow with a 'leg' growing from the back of his head-I think the stone means a braid of hair-and a 'shining chest.' A polished breastplate, perhaps."

"A Selvetargtlin?" Qilue asked. Followers of the Spider Queen's champion were known for their single braids.

"Perhaps. The stone makes no such distinctions. Before the drow with the braid handled it, the stone lay under the belly of a large, winged, black creature for what sounds like many centuries. A dragon, I believe. One with a deep wound in its side that never healed. Long, long before that-several millennia, I'm guessing-the stone was shaped by small brown hands. The shaper had a gray beard, and pointed ears. That person smoothed the stone until it was round, and infused it with its magic. Before that, the stone was fractured from a larger piece of rock, quarried, and passed through many different hands before reaching the one who shaped it."

"Small brown hands and a beard," Qilue repeated. "A rock gnome?"

Horaldin inclined his head. "My guess also, Lady."

"What about the rune?" Qilue asked. "What spell does it trigger?"

Horaldin shrugged, spreading his hands. "That, I cannot tell you. The stone itself does not know what magic it contains, but its magic was altered by someone, either the dragon or the drow with the braid, perhaps by both. The stone is uncertain on that point. The threads of magic that wind through the stone-the spiderweb pattern your detection revealed-are linked to the dark elves still. It's tainted by fell magic-either Selvetarm's or Lolth's."

Qilue took a sharp breath. Traces of silver fire danced in her hair.

"Will you destroy it, Lady?" the druid asked.

Qilue considered the question. If she negated the stone's magic, she might never learn the answer to the riddle it posed. The aranea had obviously carried the gemstone into the caverns claimed by the Promenade and hidden it there, only for Thaleste, praise Eilistraee, to stumble upon it.

"I won't be destroying it quite yet," Qilue answered at last. "Not until I've learned what it does."

She levitated the stone back inside her pouch, thankful that whatever fell plans the aranea had been trying to carry out had been thwarted. Whatever the oval of black obsidian was, it could get up to no mischief while inside the magical bag's extradimensional space.

Buoyed by her magical boots, Cavatina floated through the rotting branches, trying to keep an eye both on the murky water below and the trees around her. She'd been fourteen days and nights on the hunt. The moon above had dwindled to a thin sliver, and the twinkling points of light that followed it through the sky were dim as guttering candles. The creature she'd been chasing had left Cormanthor and veered south into the flooded forest. The dead trees that stood in the swamp were fragile with rot, and their branches more often than not broke off in Cavatina's hands as she pulled herself along. Like the creature she hunted, Cavatina left an obvious trail, a path of dangling and broken branches and torn moss.

Yet another branch broke as Cavatina grabbed it, sending her spinning off in a direction she hadn't intended. She twisted, kicking off a tree trunk. The tree gave slightly then groaned to the side, picking up momentum as it tilted. As it fell, it snapped branches off the trees around it with loud cracks then crashed into the swamp below with a tremendous splash. Stinking water flew into the air, splattering Cavatina's armor and clothes.

Cavatina cursed. She couldn't have revealed her location better if she'd tried.

She hung motionless, waiting to see if the creature would double back after hearing the noise. It didn't, but something moved in the swamp below. A shape rose from the water beside the fallen tree. It looked like a mound of rotting vegetation, but it had whiplike "arms" that were twisted bundles of vines and "legs" that were gnarled and blackened roots. It waded away from the felled tree, its humped body twisting this way and that as if it were searching for something. After a few paces, it sank back into the swamp. When the ripples stilled, the only sign of it was a low mound and the vines that made up its arms, untwisted and spreading out over the water's surface like a net.

Cavatina was doubly glad for her magical boots. If she'd waded into the swamp, she would have had to battle her way past those plant-things. That was obviously what the creature she was hunting had intended.

Grabbing another branch, she pulled herself onward, ignoring the mosquitoes that swarmed around her face and arms. She needed both hands to move through the treetops, which meant that the singing sword was sheathed at her hip. Her holy symbol hung from a chain on her belt beside it, ready for spellcasting.

She passed a tree whose trunk was dotted with bright yellow mushrooms. A cloud of spores drifted down from several that had burst after being disturbed. The creature was just ahead.

Cavatina drew her sword and let herself drift to a halt. A fetid breeze stirred the moss that hung from the trees nearby. Through that tattered veil, she could see a faint green glow. It seemed to be coming from a spot on the surface of the swamp.

She whispered a prayer that would protect her from those with evil intent and added a second spell that would enable her to see through magical darkness and other illusions. Then she pulled the stopper out of her iron flask and let it hang from its chain. Sword in hand, she eased her way forward through the branches.

The greenish glow came from a stone platform that lay just under the surface of the water. Ripples spread away from a spot near the center of the platform, as if something had just disturbed the water there. Muck bobbed on the ripples, dappling the glow. The platform was perhaps twenty paces long, an oval whose edges were ringed with broken columns that jutted out of the water like rotten teeth. Steps, also glowing, curved to follow the contours of the platform, leading down from it on all sides into the murk.

All of this Cavatina took in at a glance. The platform created a gap in the flooded forest, a clear space devoid of trees-and devoid of the creature Cavatina hunted.

"Creature!" she shouted. "Show yourself!"

Mocking laughter drifted out of the dead trees on the other side of the clearing.

The creature was too far away for her to hurl a spell at it. Cavatina needed to flush it out of hiding. She pushed off from a tree and floated into the clearing, sword in hand, deliberately making herself a target.

The attack came swiftly. Darkness blossomed around her, momentarily cutting off the green glow below and the faint light from the sliver of moon above. A heartbeat later, the spell Cavatina had cast asserted itself and she could see again. Just in time, she swung her sword at the creature that hurtled toward her trailing a strand of web. The air filled with song as the weapon swept down.

The creature twisted in mid-leap, faster almost than the eye could follow. The sword struck it, but only a glancing blow against what felt like solid stone. The blow levered Cavatina in one direction, the creature in another. As they sailed away from each other to either side of the magical darkness, Cavatina got her first good look at the thing.

The creature was enormous, just as the House Jaelre male who had survived its attack had said, probably twice Cavatina's height. It looked like a powerfully muscled drow female, but with a hairy bulge emerging from each cheek, just under the eye, and eight legs the diameter of broomsticks jutting from its ribs. It was unclothed, with matted white hair whose ends seemed to stick to its shoulders and back.