The bus let him off in Riverhead at a quarter to nine at night, in the rain.
The sky over eastern Long Island was a bruised, churning purple, and the wind smelled like ozone and salt. Percy stood on the wet sidewalk outside a closed-up gas station and looked up at it, and something under his ribs turned over.
It was the same flicker he'd felt in the Necromancer's library. The pilot light in the cold furnace. Except now it wasn't flickering. It was pulling, the way a compass needle pulls, up toward the clouds.
[ALERT: Dormant bloodline is reacting to atmospheric conditions.]
[Analysis: This storm is not natural. It bears the signature of the Lord of the Sky.]
[Probable cause: the theft of the Master Bolt.]
Percy stopped walking.
In his first life, he'd only found out about the stolen bolt after he got to camp. He'd been accused of taking it. He'd almost forgotten that the storms had started before that. That the sky had been screaming for weeks and nobody down here had known why.
Zeus was up there right now, raging. Lashing at the sky because someone had taken his most precious weapon and he didn't know who.
Percy's adopted father.
He doesn't even know me, Percy thought. The System rewrote him. He knows he has a son named Perseus. He feels it. But he's never seen my face.
He wondered what that was like, from the inside. To love someone you'd never met, without knowing why.
He wondered if it was anything like what he'd felt, at twelve, for the father in the sea.
He pulled his hood up and started walking east.
It was eighteen miles from Riverhead to the stretch of farm road where Half-Blood Hill rose out of the strawberry fields. In his first life, he'd come by car, in a storm, with his mother at the wheel and Grover bleating in the back seat. He'd been twelve and half asleep and had no idea any of this was real.
This time he walked.
It wasn't as bad as it sounded. Level 26 legs didn't tire like fourteen-year-old legs did. And he wasn't alone. Every so often, when the road was empty and dark, he'd glance down at his shadow and see it ripple. Gorrath, huge and patient. Lazarus, dry and watchful. Gloop, who never stopped wiggling. Thing One and Thing Two, who seemed to argue with each other constantly in some silent shadow way he could feel but not hear.
It helped. More than he wanted to admit.
Four miles out of Riverhead, the road ran along the edge of a sod farm, flat and black under the rain. That was where the howling started.
Not wind. Not this time. A long, low, rising howl, then another answering it, then a third, closer.
[Hostile entities detected.]
[Hellhound — Lv 27]
[Hellhound — Lv 26]
[Hellhound — Lv 29 — Pack Leader]
They came out of the dark across the sod field, and they were big. In his first life, hellhounds had been the size of rhinos. These were the size of trucks, black as holes in the world, with eyes like coals and drool that steamed where it hit the wet grass. They'd smelled him. A mortal boy alone on a dark road in the storm, smelling like the Pit.
The pack leader stopped at the edge of the road, forty feet away, and grinned at him with teeth as long as kitchen knives.
Percy grinned back.
He couldn't help it. He'd been training for weeks in the dark, in a tower that didn't exist, against monsters made out of stories. This was real. This was the real world, the real road, real rain on his face. And for the first time in this life, he wasn't going to fight alone.
He drew the xiphos from his gym bag and settled the new shield on his arm.
"Okay, guys," he said quietly, to his own shadow. "Let's see what we can do."
The pack leader charged.
"Thing Two!"
The shadow-hobgoblin came up out of the asphalt right in front of him with its tower shield already planted, and the hellhound hit it at full speed like a truck hitting a wall. The shield held. Thing Two skidded back three feet, dug in, and held, and the hellhound bounced off it, snarling and confused.
"Thing One!"
The flail came around from the left. Crack. The hellhound's head snapped sideways.
The other two were coming, splitting up, one wide on each side, trying to flank him the way the goblin scouts had. Percy had learned what to do about flanks.
"Gorrath. Left."
The Orc King rose out of the rain-slick road like a mountain coming up out of the sea. Nine feet of shadow, cloak of shadow wolf-pelts streaming, the great cleaver already falling. The left hellhound didn't even have time to yelp.
"Gloop. Right."
The dome of black jelly came up out of the ditch on the right side of the road and simply engulfed the third hellhound, mid-leap. It vanished inside Gloop with a sound like a boot pulled out of mud. Gloop's violet eyes went wide and pleased.
[Gloop: Absorb. +HP.]
And Percy went for the leader.
It was snarling at Thing Two's shield, trying to get around it, and it didn't see him coming. He came over the top of the shadow-shield with Monk speed in his legs and the xiphos in both hands and drove the blade down behind its jaw, the way he'd learned on the hounds of another life.
It bucked. It threw him. He hit the road hard and rolled and came up with the shield already raised, and the hellhound came at him with blood streaming from its neck. Its jaws closed on the edge of his shield and wrenched, trying to tear it off his arm.
[-62 HP]
"Lazarus," Percy gasped. "Anything."
The tall thin shadow rose up beside him in the rain, staff raised, and its violet eyes swept the dark fields. There was nothing there. No graveyard. No ossuary. Then Lazarus pointed the staff at the ditch beside the road, where a deer had been hit by a car a long time ago and left to rot down to bones in the weeds.
The deer stood up.
It was a skeleton, white and broken, held together by threads of shadow, with violet sparks in its empty eye sockets. It lowered its antlers and charged the hellhound from behind and rammed it in the haunch, and the hound yelped and let go of Percy's shield to snap at it.
That was all Percy needed.
[PRECISION STRIKE!]
The xiphos went in under the foreleg, right where the heart should be. The pack leader shuddered, and went down on the wet asphalt, and burst into yellow sulfur smoke that the rain tore away in seconds.
The road was quiet.
Gorrath straightened up, shaking dust off his cleaver. Thing One and Thing Two were leaning on each other. The deer skeleton collapsed back into a pile of bones in the ditch. Gloop belched, softly, a little cloud of yellow smoke.
Percy stood in the middle of the road with the rain running down his face, breathing hard, and started to laugh.
[Hellhounds defeated. x3]
[+6,400 EXP]
[LEVEL UP! Level 26 → Level 27]
[FAITH EARNED: The Host destroyed monsters in the mortal world in the name of the gods' children.]
[+90 Faith Points.]
[Vessel Rank Progress (F → E): 170 / 500.]
[Extraction available: Hellhound (Pack Leader). Window: 60 seconds.]
[Shadow Capacity: 5 / 5. FULL.]
Percy looked at the last wisp of yellow smoke drifting over the road. Then at his status screen. Five out of five.
Can I swap one out?
[A Shadow may be released, but it cannot be recovered. Great Sage notes the Host has expressed intent to extract a high-value target in the near future.]
You're reading my mind again.
[Great Sage does not read minds. Great Sage reads the Host's surface thoughts, which have contained the word 'Minotaur' 31 times in the past 24 hours.]
...Fair.
[Note: Shadow Capacity rises with Vessel Rank. At Rank E, capacity increases to 8.]
Rank E. Five hundred Faith. I've got one seventy.
Percy thought about what was coming up the road in the next few hours. A monster that had chased him through half his nightmares. Real world. Real witnesses. A son of Poseidon to protect, and a satyr, and a mortal mother.
If he could kill something like that, out here, in front of them...
That's a lot of Faith, he thought.
[Affirmative. Great Sage calculates it would be enough.]
He let the hellhound's extraction window run out. It was hard. It felt like leaving money on the ground. But he let it go.
Then he called his shadows back and kept walking.
He reached the hill a little after eleven.
He came over the last rise in the farm road, and there it was. Half-Blood Hill, rising dark and steep out of the strawberry fields, with the pine tree on top.
Percy stopped dead in the middle of the road.
The Fates had shown him, in the window over his mother's coffee table. He'd known. But knowing and seeing were very different things.
Thalia's pine was dead.
It stood on the crest of the hill like a skeleton, gray and bare against the storm, every branch stripped. Its bark had peeled away in long pale strips. There was no Golden Fleece glinting in the branches. There was no dragon coiled around the roots. There was just a tree that had been dead for a long time, and around it, flickering, the barrier.
It was so weak.
He could see it, a faint dome of gold over the valley, but this one was thin and patchy, like a soap bubble about to pop. It sputtered in the wind. In places it went out entirely for a second or two before flickering back.
[Analysis: The magical boundary of Camp Half-Blood is operating at 31% of its designed strength.]
[Cause: The guardian tree has been dead for approximately four years. The barrier is sustained only by residual magic and the ongoing sacrifice of the camp's director and activities director.]
[Projected failure: 6–14 months.]
Six months.
Percy thought about the long row of graves he'd seen in the window. The Demeter girl with the burn scar across half her face.
Six months, and then everything comes in. Everything.
He climbed the hill slowly, in the rain, and stood under the dead tree at the boundary line, and looked down into the valley.
The camp was smaller than he remembered. Much smaller. Twelve cabins, not twenty. The minor gods had never gotten theirs in this world. The Big House stood at the end of the valley with its blue paint peeling. The arena was a ring of wooden fencing, half of it fallen. The dining pavilion's roof had a hole in it, patched with a tarp. The strawberry fields went on for acres, but a lot of them were brown and dead.
It looked like a refugee camp. A place where people had been holding on for a very long time with nothing to hold on with.
And under the leaking roof of the pavilion, through the rain, he could see a few figures gathered around the cookfire. Kids. Thin, tired-looking kids, sitting close together for warmth.
Percy's hands curled into fists.
This is what the gods let happen, he thought. They're up there throwing a tantrum about a stolen lightning bolt, and their kids are down here starving under a tarp.
Not anymore.
He didn't know where the thought came from. It came from the same place the word arise had come from. Deep in his chest, under the anger, under the grief. Something quiet and steady and very, very determined.
Not anymore. Not while I'm here.
[DING!]
[HIDDEN QUEST UNLOCKED]
[Quest: The Hearth That Was Never Built]
[Camp Half-Blood is dying. Its tree is dead. Its walls are failing. Its children are cold.]
[Objective: ???]
[Reward: ???]
[This quest will reveal its stages as the Host acts.]
Percy read it, and let it fade, and turned his eyes back to the road.
He'd sent Thing One ahead to scout an hour ago. Now he felt it coming back, the way he could feel all his shadows, faintly, like a tug on a string. Urgency. Danger. Coming.
[Shadow Report — Thing One: A vehicle approaches from the east. Three occupants. One is a satyr. One carries the blood of the sea.]
[Pursuer detected. Size: Large. Speed: Very fast.]
And then Percy heard it.
Over the howl of the wind and the hiss of the rain, from far down the farm road. A sound he'd heard once before, at twelve, in this exact spot, in the dark, with his mother screaming in the front seat.
A bellow. Deep and wet and enormous and full of mindless, endless rage. A sound that shook the ground.
Headlights appeared around the bend. A battered little Honda, going way too fast, swerving across both lanes, its engine screaming.
Behind it, something huge was running.
Percy's heart started to pound. Not with fear. He'd been afraid of this sound for half his first life. He'd dreamed about it for years after the night it took his mother away in a flash of gold. He wasn't afraid of it now.
It was something else. Something that felt almost like joy.
Hello, he thought, as the Honda came roaring up the road toward him with the Minotaur at its heels. Hello, old friend. I've been waiting for you.
In his shadow, five pairs of violet eyes opened at once.
And lightning cracked across the sky over Half-Blood Hill, bright as noon, as if the King of the Gods had looked down for one moment and seen his son, and not known why his heart was suddenly racing.