Cassian beheld the open door to Lanthysโs cell and knew two things.
The first, and most obvious, was that he was about to die.
The second was that he would do anything in the world to prevent Nesta from meeting the same fate.
The second clarified his mind, cooled and sharpened his fear into another weapon. By the time the voice slithered from the darkness around them, he was ready.
โI wondered when you and I would meet again, Lord of Bastards.โ
Cassian had never, not once, forgotten the timbre and iciness of that voice, how it made his very blood bristle with hoarfrost. But Cassian answered, โAll these centuries in here and you havenโt invented a more creative name for me?โ
Lanthysโs laugh twined around them like a snake. Cassian gripped Nestaโs hand, though his order to run still hung between them. It was too late for running. At least for him. All that remained was buying her enough time to escape.
โYou thought yourself so clever with the ash mirror,โ Lanthys seethed, voice echoing from all around them. The light of Cassianโs left Siphon revealed only red-washed, misty darkness. โThought you could bestย me.โ Another laugh. โI am immortal, boy. A true immortal, as you might never
hope to be. Two centuries in here is nothing. I knew Iโd only need to bide my time before I found a way to escape.โ
โYou found a way?โ Cassian drawled to the mist that was Lanthys. โIt seems like someone helped you out.โ He clicked his tongue.
He just had to waitโwait until the attack came. Then Nesta could run. She was rigid beside him, utterly frozen. He nudged her with a foot, trying to knock her from her stupor. He needed her primed to run, not rooted to the spot like a deer.
โThe door opened of my will alone,โ Lanthys purred. โLiar. Someone opened it for you.โ
Lanthysโs mist thickened, rumbling with ire.
Nesta swallowed audibly, and Cassian knew. When sheโd ordered the Harp to let her go โฆ The Harp had also released Lanthys.ย Just open up these wards, sheโd instructed it. So it had: the wards on her, and the wards nearbyโon Lanthysโs cell. It had said it wanted to play. And here it was: playing with their lives.
What if the Harp had extended its reach beyond Lanthysโs door? If every single cell door here was open โฆ
Fuck.
But Cassian said to the monster he feared above all others, โSo you plan to swirl around me like a rain cloud? What of that handsome form I saw in the mirror?โ
โIs that what your companion prefers?โ Lanthys whispered from too closeโfar too close. Nesta cringed away. Lanthys inhaled. โWhatย areย you?โ
โA witch,โ she breathed. โFrom Ooridโs dark heart.โ
โThere is a name I have not heard in a long while.โ Lanthysโs voice sounded mere feet from Nesta. Cassian gritted his teeth. He needed the monster gathered on the other side of herโso the path upward was clear. Had to draw Lanthys over toward him. โBut you do not smell of Ooridโs heaviness, its despair.โ An inhale, still behind them, blocking the way out. โYour scent โฆโ He sighed. โA pity youโve marred such a scent with Cassianโs stink. I can barely distinguish anything on you besides his essence.โ
That alone, Cassian realized, kept Lanthys from realizing what she was. Being interested, as the Bone Carver had been. But it revealed another dangerous truth: where to strike first.
โWhat is it you are obscuring behind you?โ Lanthys asked, and Nesta turned, as if tracking him, keeping the Harp hidden at her back. Lanthys chuckled, though. โAh. I see it now. Long have I wondered who would come to claim it. I could hear its music, you know. Its final note, like an echo in the stone. I was surprised to find it down here, hidden beneath the Prison, after all that time.โ
The mist swirled and Lanthys drawled, โSuch exquisite music it makes. What wonder it spins. Everything pays fealty to that Harp: seasons, kingdoms, the order of time and worlds. These are of no consequence to it. And its last string โฆโ He laughed. โEven Death bows to that string.โ
Nesta swallowed again. Cassian squeezed her hand tighter and said casually, โYou true immortals are all the same: arrogant windbags who love to hear yourselves talk.โ
โAnd you faeries are all blind to your own selves.โ Lanthys crooned, circling again, and Cassian readied his blade. โBased upon scent alone, I would say that you two areโโ
Cassian released Nestaโs hand and lunged forward, spearing his blade into the mist before Lanthys could say one more damning word.
Lanthys screamed in rage as Cassianโs Siphons flared, and Cassian roared, โRUN!โ before he struck again. Lanthys retreated, and Cassian used the breath to free the Siphon from his left hand before chucking it to her, willing it to light. โGo!โ he commanded as he tossed the stone to her. Red splashed across her fear-tight face as she caught his Siphon, but Cassian was already pivoting to Lanthys.
The crunching, fading steps told him Nesta obeyed. Good.
Lanthys gathered in the darkness, a cobra readying to strike.
Cassian just prayed Nesta made it out of the gates before he died.
Nesta ran from the voice that was hate and cruelty and hunger entwined. The voice that robbed her of joy, of warmth, of anything but primal, basic fear.
Her thighs protested at the pathโs steepness, but she sprinted up toward the gates, obeying Cassianโs command, the roaring from the warrior and the monster echoing off the stones. Red light flashed behind her. The doors of the Prisonโs cells rattled. Beasts screamed behind them, as if realizing one of them had gotten out. Wanting out themselves.
She clenched the Harp in one hand, Cassianโs Siphon blazing in the other. She had to reach the gates. Then make it down the mountain. And then holler for Rhysand, and pray he had some sort of spell to sense his name on the wind. Then heโd have to race back up the mountain, down the path, and โฆ
Cassian might be dead by the time she reached the gates so high above.
He might be dying now.
A cold bolt shot through her heart. She had run from him.ย Leftย him.
The Harp warmed in her hand, humming. The gold gleamed as if molten.
We shall open doors and pathways; we shall move through space and eons together, it had sung during her unintentional scrying. Our music will free us of earthly rules and borders.
Open doors โฆ She had opened a door with itโto Lanthysโs cell. Opened a door through its own power pressing on her. But to move through space โฆ
The small strings are for gamesโlight movement and leapingโbut the longer, the final ones โฆ Such deep wonders and horrors we could strum into being.
Nesta counted the strings. Twenty-six. Sheโd touched the first, the smallest, to free herself from the Harpโs power, but what did the others do?
Twenty-six, twenty-six, twenty-six โฆ
Gwynโs voice floated from far away, recounting Merrillโs earlier research on dimensions. The possibility ofย twenty-sixย dimensions.
We shall move through space and eons together โฆ The small strings are for gamesโlight movement and leaping โฆย Could the Harp โฆ Nestaโs breath caught in her throat. Could the Harp transplant her from one place to another? Not only open a door, but create one she might walk through?
Free us of earthly rules and borders โฆ
She had to try it. For Cassian.
Motion stirred in the gloom above, rushing steps headed her way. Someone had entered the Prison through the gates. Nesta angled Cassianโs Siphon toward the sound, bracing for whatever monster might come barreling downโ
Fae males in worn, dirty armor charged toward her. At least ten Autumn Court soldiers.
She knew whoโd sent them, winnowing them on Koscheiโs power. Who controlled them, even from across the sea.
I know where you are, Nesta Archeron.
And since Rhys had lowered the shields around the Prison โฆ theyโd walked right in.
Nesta didnโt think. She seized that silver fire within her. Let it wreathe her hands.
โTake me to Cassian,โ she whispered, and plucked the first silver string of the Harp.
The world and oncoming soldiers vanished, and she had the sense of being thrown, even as she stood still, and she prayed and prayedโ
Metal flashed, and red light flared, and there was Cassian, bleeding on the ground, Siphons blazing, fighting the mist in front of him.
There was nowhere to strike a fatal blow. The mist scattered at every thrust of Cassianโs sword, and Lanthys shrieked at each one, but Lanthys could not be killed. Only contained, Cassian had said.
And the Harp could open doorwaysโbut not slay people. She ran for Cassian, finger readying on the Harpโs string to haul them out of there.
But Cassianโs eyes flared, and he yelled, โGETโโ The mist wrapped around his throat and hurled him.
Her scream shattered through the tunnel as he hit the rock wall, wings crunching, and fell to the floor. He didnโt move.
A laugh like a knife scraping over stone filled the tunnel and then Nesta was thrown, too, slamming into the wall so hard her teeth clacked and her head spun, breath whooshing from her as her fingers splayed on the Harp before she hit the floor.
But sheโd landed near Cassian, and she hurried to turn him over, praying his neck hadnโt snapped, that she hadnโt doomed him by coming hereโ
Cassianโs chest rose and fell, and the mighty, primal thing inside her body breathed a sigh of relief. Short-lived, as Lanthys laughed again.
โYou shall wish the blow killed him before Iโm through with you both,โ the creature said. โYou shall wish you kept running.โ But Nesta refused to hear another word, not as she knelt over Cassian, the only thing between him and Lanthys.
She had been here before.
Had been in this exact position, his head on her lap, Death laughing at them.
Then, she had curled over him and waited to die. Then, she had stopped fighting.
She would not fail this time. The mist pressed in, and she could have sworn she felt a hand reach for her.
It was enough to set her moving.
Drawing her sword in the same movement with which she shot to her feet, Nesta slashed a perfect combination.
Lanthys screamed, and it was nothing like what sheโd heard beforeโ this was an earsplitting sound of pure shock and fury.
Nesta hefted Ataraxia, settling her weight between her feet, making sure her stance was even. Unshakable. The blade began to glow.
The mist contorted, shrinking and writhing as if it fought an invisible enemy, and then it became solid, blooming with color.
A naked, golden-haired male stood before her. He was of average height, his golden skin sculpted with muscle, his sharp-boned face simmering with hate. Not a repulsive, awful creature, but one of beauty.
His black eyes narrowed upon the blade as he hissed, โThat is not Narben.โ The name meant nothing to her.
Nesta lunged, thrusting Ataraxia into eighth position. Lanthys leaped back.
Cassian groaned, stirring to consciousness as she held the ground in front of her.
โWhich death-god are you?โ Lanthys demanded, glancing between the blade and her. The silver fire sizzling in her eyes.
Nesta swung Ataraxia again, and Lanthys cringed away. Afraid of the blade.
That which could not be killed was afraid of her blade. Not her, but Ataraxia. Her Made weapon.
โGet in your cell.โ Nesta advanced a step, Ataraxia pointed before her.
Lanthys backed slowly toward his cell.
โWhatย isย that blade?โ His golden hair swayed down to his waist as he backed away again.
โIts name is Ataraxia,โ Nesta spat. โAnd it shall be the last thing you see.โ
Lanthys burst out laughing, the sound like a crowโs cawing. Hideous, compared to his beautiful form. โYou named a death-swordย Ataraxia?โ He howled, and the very mountain shook.
โIt shall slay you whether you like its name or not.โ
โOh, I do not think so,โ Lanthys seethed. โI rode in the Wild Hunt before you were even a scrap of existence,ย witch from Oorid. I summoned the hounds and the world cowered at their baying. I galloped at the head of the Hunt, and Fae and beast bowed before us.โ
Nesta flipped Ataraxia in her hand, a movement sheโd taken to doing with the Illyrian blades in idle moments during training. Sheโd seen Cassian do it often, and found that it dispelled any extra energy.
She hadnโt realized it was such an effective intimidation technique.
Lanthys shrank back.
She prayed the Autumn Court soldiers coming down the path any moment would hesitate before the blade, too. Knew they wouldnโt. Not with Briallyn and the Crown controlling them.
โWhich death-god are you?โ Lanthys asked again. โWho are you beneath that flesh?โ
โI am nobody,โ she snapped.
โWhose fire burns silver in your gaze?โ โYou know whose fire,โ she stalled.
But it struck true, somehow. Lanthysโs skin drained of color. โIt is not possible.โ He looked to the Harp beside a stirring Cassian, and his eyes widened again. โWe heard about you down here. You are the one the sea and the wind and the earth whispered of.โ He shuddered. โNesta.โ He grinned, showing teeth slightly too long. โYou took from the Cauldron itself.โ
Lanthys halted his retreat. And extended a broad, graceful hand. โYou do not even know what you couldย do. Come. I shall show you.โ He smiled again with those too-long teeth, turning his face from beauty to horror with a quirk of his lips. โCome with me, Queen of Queens, and we shall return what was once lost.โ The words were a lullaby, a honeyed promise. โWe shall rebuild to what we were before the golden legions of the Fae cast off their chains and overthrew us. We shall resurrect the Wild Hunt and ride rampant through the night. We shall build palaces of ice and flame, palaces of darkness and starlight. Magic shall flow untethered again.โ
Nesta could see the portrait Lanthys wove into the air around them. She saw herself on a black throne, a matching crown in her unbound hair. Enormous onyx beastsโscaled, like those sheโd seen on the Hewn Cityโs pillarsโlay at the foot of the dais. Ataraxia leaned against her throne, and on her other side โฆ Lanthys sat there, his hand laced through hers. Their kingdom was endless; their palace built of pure magic that lived and thrived around them. The Harp sat behind them on an altar, the Mask, too, but the golden Crown wasnโt there.
It rested atop Lanthysโs head.
And that was the snarled thread that pulled her outโthe naked gleam of his greed. Heโd seen the Harp, known she was after the Trove, and revealed what heโd do with it. The Crown heโd claim for himself. It would have no influence over her, but their rule would be one of coercion. Enslavement.
A fourth object lay on the altar, veiled in shadow. But she couldnโt make out more than a gleam of age-worn boneโ
The vision shifted, and they writhed on a great black bed, the golden skin of Lanthysโs back shining as he moved inside her. Such pleasureโshe had never known such pleasure with anyone. Only he could fuck her like this, driving so deep, her body warm and supple and wet for him, and soon, soon his seed would take root in her womb and the child she would bear him would rule entire universesโ
Another snarled thread that led outward. Past the illusion.
Her body was not his to touch, to fill with life. And sheย hadย known pleasure richer than what heโd shown her.
Nesta blinked, and it was gone.
Lanthys growled. He now stood only as far away as her reach. Ataraxiaโs reach. โI can take care ofย thatย problem,โ he snarled toward Cassian. โAnd you will forget those ties soon enough.โ
She hefted Ataraxia higher. โGo back into your cell and shut the door.โ โI shall just escape again.โ Lanthys chuckled. โAnd when I do, I will
find you, Nesta Archeron, and you shall be my queen.โ
โNo. I donโt think I will.โ Nesta let her power ripple down the blade.
Ataraxia sang, blazing like the moon.
Lanthys paled. โWhat are you doing?โ โFinishing the job.โ
And his eyes were so fixed upon the glowing blade that he didnโt spare a sideways glance to Cassian. Did not see the dagger drawn. The one Cassian threw with impeccable aim.
It embedded to the hilt in Lanthysโs chest.
Lanthys screamed, arching, and Nesta leaped. She sliced a two-three combination, slashing straight across, letting the power of her breath, her legs, and her core carry the blade through.
Ataraxia sang the heartsong of the wind as it whipped through the air.
Lanthysโs head and corpse fell in different directions, thumping upon the stones.
Strange black blood spurted from his form, and then Cassian was there, groaning as he wrapped a hand around hers again. โThe Harp,โ he panted, his face the portrait of pain. Blood leaked down his temple. โPick it up and letโs go. We have to get out of here.โ
โCan you even stand?โ
He swayed on his feet. He wouldnโt make it three steps.
โYes,โ he grunted. To get her out of here, she knew heโd try. Just as she knew that Lanthys was dead. Had it been the sword, or her power? Since sheโd Made the sword, she supposed it technically countedย asย her power, but โฆ What could not be killed had been slain. Somehow. A small part of her delighted in it, even as the rest of her trembled.
Now the scrape and thud of footsteps rushed toward them. โAutumn Court soldiers,โ she breathed, pointing to the dark path upward. โMore of them. Briallyn sent them to get the Harp.โ
โMoreโโ
Screaming began throughout the mountain. Petrified, pleading screaming, fists pounding. Not on the rock or the doors that held them, but on the opposite walls of their cells. As if they were begging the Prison to spare them from her and that sword.
Lanthys had fallen. And the occupants of the Prison had felt it.
Even the footsteps of the Autumn Court soldiers seemed to slow at the sound.
Nesta smiled darkly, and picked up the Harp. โWeโre not running out of here. And we leave the Autumn Court soldiers untouched.โ If only to prove Eris wrong. But Cassianโs wounds โฆ Yes, they needed to leave. Quickly. โHold on to me,โ she commanded, and whispered, โThe front lawn of Feyreโs house along the Sidra River in Velaris.โ
Cassian barked a warning, but she plucked three strings this time. Only pulling one had carried her down here, so she supposed that two would take them perhaps a bit farther than that, and Velaris โฆ Well, it seemed like itโd take three strings. She didnโt want to know where all twenty-six strings might take her if strummed. Or if someone made a melody.
The world vanished; again she had the sensation of falling while standing still, and thenโ
Sun and grass and a crisp autumn breeze. A massive, lovely estate behind them, the river before them, and not a trace of the Prison or Lanthys. Nesta let go of Cassian as Rhysand burst out of the houseโs glass doors. He gaped at his friend, and when Nesta beheld Cassian in the daylight โฆ
Blood trickled from his hair down his cheek. His lip was split; his arm hung at an odd angleโ
That was all Nesta saw before Cassian collapsed to the grass.