Theseus peered again into the cramped passage. It was half filled with the powdering skeletons of those who had perished before in its tight confines, no doubt with the monster lurking just outside. The Thrasson could squeeze his body into the crack easily enough, but his bulky jacket of pods would never fit.

"What are you frightened of?" Karfhud growled, noticing his hesitation. "Just imagine these pods of yours are soft enough not to break. They are all in your mind anyway."

"If so, you have imagined them too – or have you forgotten their bite?"

The fiend snorted in disgust. "We could trade places, but you can hardly be the bait. Sheba would catch you in an instant."

Theseus glanced into the serpentine chamber and saw the wisdom of what Karfhud said. The fiend's legs, both longer and more powerful than those of any human, were more suitable to plowing through the jumble of bones.

The Thrasson took a deep breath, then gingerly squeezed into the fissure. Most of the pods, still pulsing in time to his heart, simply passed ghostlike through the stone. A few of the larger husks, squeezed like grapes between fingers, stopped throbbing and rolled along his body. But only one broke. It was a big emerald one that filled his mind with a nettling green fog; as the ichor spilled down his arm, his heart began to race, and his jaws ached with the urge to vomit. He clamped his mouth shut and tried to tell himself it was only the smell of moldy bones troubling him.

Karfhud stuck his dark head into the fissure and fixed his red eyes on Theseus's face. "It is a mystery to me, this insanity that has come over you – but know this, Thrasson: Karfhud delga' Talator does not give his blood bond to cowards or sods." Compared to the rancid fetor of the cavern, the brimstone stink of the fiend's breath was almost a relief. "When the time comes, you will act like what you are-or we both shall perish."

Theseus nodded-though not too much, as he did not want to burst any more of his pods. "You may count on it."

"Good." Karfhud pulled his head from the fissure, then glanced toward the pillar. "Stay hidden until you hear us pass this tunnel. I'll stop just beyond the mouth and drive Sheba back toward you. I am in no condition for a long battle, so take her legs from behind, and quickly. After that, we can scatter her at leisure."

Karfhud picked the scab on his wrist and offered his blood to dress the Thrasson's star-forged blade. Then, with one last exhortation to be ready, the fiend turned away. Though the bones lay knee-deep in the next chamber, the tanar'ri moved through them in utter silence. Theseus slipped his sword into its scabbard, plunging the fissure into utter darkness, and tried not to think about what would happen when he leapt from his cranny. Perhaps the tanar'ri was right; perhaps he was only imagining the husks – but if so, then he was also imagining the Lady of Pain, and nobody seemed to doubt her existence.

Theseus was careful to keep his mind off Karfhud until the battle began, which happened soon enough. It started softly, with a low, sonorous growl that rumbled through the cave like an earthquake, making the bones dance, filling the passages with the eerie chatter of a thousand ribs knocking together. Next, the tanar'ri let loose with a deafening bellow – it sounded as terrified as it did angry – and the Thrasson knew the time had come to make his plans.

There were a couple of muffled thuds somewhere deep in the serpentine chamber, then the distant crackling of Karfhud's heavy feet stomping through the bone pile. Theseus did not consider, even for a moment, the possibility that the fiend intended to let him live after the battle. As little as the Thrasson knew about the maps, he was sure the tanar'ri would have liked it better if he did not know anything-and lords of the Abyss had a habit of getting exactly what they liked.

A sharp tearing sound rasped up the passage, followed by a tanar'ri curse and a loud, wet slap. The monster roared, leaving Theseus's ears ringing and making it nearly impossible to hear the bones crackling under the feet of the two enormous brutes. The Thrasson began to ease out of the fissure, praying he would not burst too many of the husks. He would not be much use lying on the ground writhing in pain. And, whatever Karfhud was planning for after the battle, the fiend was telling the truth about one thing, at least: if they did not destroy the monster together, they would perish together.

Karfhud's heavy steps splintered past the mouth of the passage, with Sheba's close behind. Theseus pushed a leg free of the fissure-and felt a pop. Something warm and sticky oozed down his thigh. He nearly bit his tongue in.two to keep from screaming, then his leg went dead and useless, a scalding wave of anguish seething down its length. His knee buckled, and he tumbled out of the fissure onto the dark, bone-strewn floor.

How many pods burst, or which ones, Theseus could not say. He simply fell into a boiling ocean of pain. For an instant-it could have been no longer than that, though it seemed an hour to him-he lay there trying not to scream, not to writhe or beat his feet against the floor, or to do anything that would draw the monster's attention. Half a dozen paces away, he could hear the battle raging: growling, pounding, tearing, snorting, popping, snapping, splintering, and muffled shattering. Karfhud growled, Sheba roared, he screeched, she wailed. The smell of sulfur and ash, tanar'ri gore and monster blood, filled the passage.

Theseus pushed himself to his feet. The effort sent rivers of molten slag boiling through his veins, but he forced himself to stumble toward the din. He did not ran; if he ran, he might fall. If he fell, more husks would spill their ichor, and then he would be done. As it was, every throbbing, raw nerve in his body was begging him to turn away from the maelstrom, to flee into the darkness; he kept them at bay only by concentrating on the pain he would feel if Sheba survived to catch him alone later.

Something wet and foul-smelling swept through the darkness, so close to Theseus's face that he felt the air stir across his' cheeks. Karfhud let out a low, deep groan, then countered with a terrific, wet-sounding blow. Sheba's sticky blood spattered the Thrasson's brow.

As Theseus started to pull his bright-shining sword, he heard Karfhud clatter a single step backward. The battle lapsed for just an instant Sheba stood wheezing in the darkness, no doubt trying to puzzle out the cause of the strange lull, and then the Thrasson understood Karfhud's plan.

"Why do you wait?" the tanar'ri yelled. "Strike!"

And Sheba did, launching such a furious assault that it sent the tanar'ri crashing to the floor in a thundering din of old crackling skeletons and fiendish bones breaking anew. Karfhud shrieked in pain, and the monster roared in glee.

Theseus leapt into the darkness, whispering a single word as he drew his sword: "Darkstar."

The star-forged blade came out of its scabbard black as ebony, then slashed through something the thickness of an olive tree. Sheba howled and crashed to the ground. Theseus, attacking blindly, struck again. This time, his steel bit deep into the monster's thick midsection. She hissed in pain and rolled across the jumble of skeletons. The Thrasson followed by sound, swinging blindly into the darkness and cleaving nothing but bones. Still, he did not light his weapon; wife the tip of his sword glowing bright as a moon, he would have drawn the monster's attention straight to himself, leaving Karfhud free to clean up the mess at his leisure.

Theseus, still chopping his way across the cavern floor, much preferred things as they were now-especially when he heard the clamor of rattling bones and snarling throats off to his left. He stumbled over and began hacking into the darkness, taking no care what he struck so long as the blow landed on something live. Three times, he felt that star-forged steel slice through something as big around as his waist, and three times he heard the monster roar. He heard Karfhud, too, but groaning, and that only softly. The Thrasson took no care; he continued to swing until, at last, a claw lashed out of the darkness to send him crashing to the cluttered floor.