I found myself muttering a prayer, though I wasn’t quite sure who I was praying to. Down here, only one god mattered, and he was the one I had come to confront.

  The shoreline of the Underworld came into view. Craggy rocks and black volcanic sand stretched inland about fifty metres to the base of a high stone wall, which marched off in either direction as far as we could see. A sound came from somewhere nearby in the green gloom, echoing off the stones – the howl of a large animal.

  ‘Old Three-Face is hungry,’ Charon said. His smile turned skeletal in the greenish light. ‘Bad luck for you, godlings.’

  The bottom of our boat slid onto the black sand. The dead began to disembark. A woman holding a little girls hand. An old man and an old woman hobbling along arm in arm. A boy no older than I was, shuffling silently along in his grey robe.

  Charon said, ‘I’d wish you luck, mate, but there isn’t any down here. Mind you, don’t forget to mention my pay raise.’

  He counted our golden coins into his pouch, then took up his pole. He warbled something that sounded like a Barry Manilow song as he ferried the empty barge back across the river.

  We followed the spirits up a well-worn path.

  I’m not sure what I was expecting – Pearly Gates, or a big black portcullis, or something. But the entrance to the Underworld looked like a cross between airport security and the Jersey Turnpike.

  There were three separate entrances under one huge black archway that said: YOU ARE NOW ENTERING EREBUS. Each entrance had a pass-through metal detector mounted with security cameras. Beyond this were tollbooths manned by black-robed ghouls like Charon.

  The howling of the hungry animal was really loud now, but I couldn’t see where it was coming from. The three-headed dog, Cerberus, who was supposed to guard Hades’s door, was nowhere to be seen.

  The dead queued up in the three lines, two marked: ATTENDANT ON DUTY, and one marked: EZ DEATH. The EZ DEATH line was moving right along. The other two were crawling.

  ‘What do you figure?’ I asked Annabeth.

  ‘The fast line must go straight to Asphodel,’ she said. ‘No contest. They don’t want to risk judgment from the court, because it might go against them.’

  ‘There’s a court for dead people?’

  ‘Yeah. Three judges. They switch around who sits on the bench. King Minos, Thomas Jefferson, Shakespeare – people like that. Sometimes they look at a life and decide that person needs a special reward – the Fields of Elysium. Sometimes they decide on punishment. But most people, well, they just lived. Nothing special, good or bad. So they go to the Fields of Asphodel.’

  ‘And do what?’

  Grover said, ‘Imagine standing in a wheat field in Kansas. Forever.’

  ‘Harsh,’ I said.

  ‘Not as harsh as that,’ Grover muttered. ‘Look.’

  A couple of black-robed ghouls had pulled aside one spirit and were frisking him at the security desk. The face of the dead man looked vaguely familiar.

  ‘He’s that preacher who made the news, remember?’ Grover asked.

  ‘Oh, yeah.’ I did remember now. We’d seen him on TV a couple of times at the Yancy Academy dorm. He was this annoying televangelist from upstate New York who’d raised millions of dollars for orphanages and then got caught spending the money on stuff for his mansion, like gold-plated toilet seats, and an indoor putt-putt golf course. He’d died in a police chase when his “Lamborghini for the Lord” went off a cliff.

  I said, ‘What’re they doing to him?’

  ‘Special punishment from Hades,’ Grover guessed. ‘The really bad people get his personal attention as soon as they arrive. The Fu – the Kindly Ones will set up an eternal torture for him.’

  The thought of the Furies made me shudder. I realized I was in their home territory now. Old Mrs Dodds would be licking her lips with anticipation.

  ‘But if he’s a preacher,’ I said, ‘and he believes in a different hell…’

  Grover shrugged. ‘Who says he’s seeing this place the way were seeing it? Humans see what they want to see. They’re very stubborn – er, persistent, that way.’

  We got closer to the gates. The howling was so loud now it shook the ground at my feet, but I still couldn’t figure out where it was coming from.

  Then, about fifteen metres in front of us, the green mist shimmered. Standing just where the path split into three lanes was an enormous shadowy monster.

  I hadn’t seen it before because it was half transparent, like the dead. Until it moved, it blended with whatever was behind it. Only its eyes and teeth looked solid. And it was staring straight at me.

  My jaw hung open. All I could think to say was, ‘He’s a Rottweiler.’

  I’d always imagined Cerberus as a big black mastiff. But he was obviously a purebred Rottweiler, except of course that he was twice the size of a woolly mammoth, mostly invisible, and had three heads.

  The dead walked right up to him – no fear at all. The ATTENDANT ON DUTY lines parted on either side of him. The EZ DEATH spirits walked right between his front paws and under his belly, which they could do without even crouching.

  ‘I’m starting to see him better,’ I muttered. ‘Why is that?’

  ‘I think…’ Annabeth moistened her lips. ‘I’m afraid it’s because we’re getting closer to being dead.’

  The dog’s middle head craned towards us. It sniffed the air and growled.

  It can smell the living,’ I said.

  ‘But that’s okay,’ Grover said, trembling next to me. ‘Because we have a plan.’

  ‘Right,’ Annabeth said. I’d never heard her voice sound quite so small. ‘A plan.’

  We moved towards the monster.

  The middle head snarled at us, then barked so loud my eyeballs rattled.

  ‘Can you understand it?’ I asked Grover.

  ‘Oh yeah,’ he said. ‘I can understand it.’

  ‘What’s it saying?’

  ‘I don’t think humans have a four-letter word that translates, exactly.’

  I took the big stick out of my backpack – a bed post I’d broken off Crusty’s Safari Deluxe floor model. I held it up, and tried to channel happy dog thoughts towards Cerberus – Alpo commercials, cute little puppies, fire hydrants. I tried to smile like I wasn’t about to die.

  ‘Hey, Big Fella,’ I called up. ‘I bet they don’t play with you much.’

  ‘GROWWWLLLL!’

  ‘Good boy,’ I said weakly.

  I waved the stick. The dog’s middle head followed the movement. The other two heads trained their eyes on me, completely ignoring the spirits. I had Cerberus’s undivided attention. I wasn’t sure that was a good thing.

  ‘Fetch!’ I threw the stick into the gloom, a good solid throw. I heard it go ker˜sploosh in the River Styx.

  Cerberus glared at me, unimpressed. His eyes were baleful and cold.

  So much for the plan.

  Cerberus was now making a new kind of growl, deeper down in his three throats.

  ‘Um,’ Grover said. ‘Percy?’

  ‘Yeah?’

  ‘I just thought you’d want to know.’

  ‘Yeah?’

  ‘Cerberus? He’s saying we’ve got ten seconds to pray to the god of our choice. After that… well… he’s hungry.’

  ‘Wait!’ Annabeth said. She started rifling through her pack.

  Uh-oh, I thought.

  ‘Five seconds,’ Grover said. ‘Do we run now?’

  Annabeth produced a red rubber ball the size of a grapefruit. It was labelled: WATERLAND, DENVER, CO. Before I could stop her, she raised the ball and marched straight up to Cerberus.

  She shouted, ‘See the ball? You want the ball, Cerberus? Sit!’

  Cerberus looked as stunned as we were.

  All three of his heads cocked sideways. Six nostrils dilated.

  ‘Sit!’ Annabeth called again.

  I was sure that any moment she would become the worlds largest Milkbone dog biscuit.

  But
instead, Cerberus licked his three sets of lips, shifted on his haunches, and sat, immediately crushing a dozen spirits who’d been passing underneath him in the EZ DEATH line. The spirits made muffled hisses as they dissipated, like the air let out of tyres.

  Annabeth said, ‘Good boy!’

  She threw Cerberus the ball.

  He caught it in his middle mouth. It was barely big enough for him to chew, and the other heads started snapping at the middle, trying to get the new toy.

  ‘Drop it!’ Annabeth ordered.

  Cerberus’s heads stopped fighting and looked at her. The ball was wedged between two of his teeth like a tiny piece of gum. He made a loud, scary whimper, then dropped the ball, now slimy and bitten nearly in half, at Annabeth’s feet.

  ‘Good boy.’ She picked up the ball, ignoring the monster spit all over it.

  She turned towards us. ‘Go now. EZ DEATH line – it’s faster.’

  I said, ‘But –’

  ‘Now!’ She ordered, in the same tone she was using on the dog.

  Grover and I inched forward warily.

  Cerberus started to growl.

  ‘Stay!’ Annabeth ordered the monster. ‘If you want the ball, stay!’

  Cerberus whimpered, but he stayed where he was.

  ‘What about you?’ I asked Annabeth as we passed her.

  ‘I know what I’m doing, Percy,’ she muttered. At least, I’m pretty sure…’

  Grover and I walked between the monster’s legs.

  Please, Annabeth, I prayed. Don’t tell him to sit again.

  We made it through. Cerberus wasn’t any less scary-looking from the back.

  Annabeth said, ‘Good dog!’

  She held up the tattered red ball, and probably came to the same conclusion I did – if she rewarded Cerberus, there’d be nothing left for another trick.

  She threw the ball anyway. The monster’s left mouth immediately snatched it up, only to be attacked by the middle head while the right head moaned in protest.

  While the monster was distracted, Annabeth walked briskly under its belly and joined us at the metal detector.

  ‘How did you do that?’ I asked her, amazed.

  ‘Obedience school,’ she said breathlessly, and I was surprised to see there were tears in her eyes. ‘When I was little, at my dad’s house, we had a Dobermann…’

  ‘Never mind that,’ Grover said, tugging at my shirt. ‘Come on!’

  We were about to bolt through the EZ DEATH line when Cerberus moaned pitifully from all three mouths. Annabeth stopped.

  She turned to face the dog, which had done a one-eighty to look at us.

  Cerberus panted expectantly, the tiny red ball in pieces in a puddle of drool at its feet.

  ‘Good boy,’ Annabeth said, but her voice sounded melancholy and uncertain.

  The monster’s heads turned sideways, as if worried about her.

  ‘I’ll bring you another ball soon,’ Annabeth promised faintly. ‘Would you like that?’

  The monster whimpered. I didn’t need to speak dog to know Cerberus was still waiting for the ball.

  ‘Good dog. I’ll come visit you soon. I – I promise.’ Annabeth turned to us. ‘Let’s go.’

  Grover and I pushed through the metal detector, which immediately screamed and set off flashing red lights. ‘Unauthorized possessions! Magic detected!’

  Cerberus started to bark.

  We burst through the EZ DEATH gate, which started even more alarms blaring, and raced into the Underworld.

  A few minutes later, we were hiding, out of breath, in the rotten trunk of an immense black tree as security ghouls scuttled past, yelling for backup from the Furies.

  Grover murmured, ‘Well, Percy, what have we learned today?’

  ‘That three-headed dogs prefer red rubber balls over sticks?’

  ‘No,’ Grover told me. ‘We’ve learned that your plans really, really bite!’

  I wasn’t sure about that. I thought maybe Annabeth and I had both had the right idea. Even here in the Underworld, everybody – even monsters – needed a little attention once in a while.

  I thought about that as we waited for the ghouls to pass. I pretended not to see Annabeth wipe a tear from her cheek as she listened to the mournful keening of Cerberus in the distance, longing for his new friend.

  19 We Find Out the Truth, Sort of

  Imagine the largest concert crowd you’ve ever seen, a football field packed with a million fans.

  Now imagine a field a million times that big, packed with people, and imagine the electricity has gone out, and there is no noise, no light, no beach ball bouncing around over the crowd. Something tragic has happened backstage. Whispering masses of people are just milling around in the shadows, waiting for a concert that will never start.

  If you can picture that, you have a pretty good idea what the Fields of Asphodel looked like. The black grass had been trampled by aeons of dead feet. A warm, moist wind blew like the breath of a swamp. Black trees – Grover told me they were poplars – grew in clumps here and there.

  The cavern ceiling was so high above us it might’ve been a bank of storm clouds, except for the stalactites, which glowed faint grey and looked wickedly pointed. I tried not to imagine they’d fall on us at any moment, but dotted around the fields were several that had fallen and impaled themselves in the black grass. I guess the dead didn’t have to worry about little hazards like being speared by stalactites the size of booster rockets.

  Annabeth, Grover and I tried to blend into the crowd, keeping an eye out for security ghouls. I couldn’t help looking for familiar faces among the spirits of Asphodel, but the dead are hard to look at. Their faces shimmer. They all look slightly angry or confused. They will come up to you and speak, but their voices sound like chatter, like bats twittering. Once they realize you can’t understand them, they frown and move away.

  The dead aren’t scary. They’re just sad.

  We crept along, following the line of new arrivals that snaked from the main gates towards a black-tented pavilion with a banner that read:

  JUDGMENTS FOR ELYSIUM AND ETERNAL DAMNATION

  Welcome, Newly Deceased!

  Out the back of the tent came two much smaller lines.

  To the left, spirits flanked by security ghouls were marched down a rocky path towards the Fields of Punishment, which glowed and smoked in the distance, a vast, cracked wasteland with rivers of lava and minefields and miles of barbed wire separating the different torture areas. Even from far away, I could see people being chased by hellhounds, burned at the stake, forced to run naked through cactus patches or listen to opera music. I could just make out a tiny hill, with the ant-size figure of Sisyphus struggling to move his boulder to the top. And I saw worse tortures, too – things I don’t want to describe.

  The line coming from the right side of the judgment pavilion was much better. This one led down towards a small valley surrounded by walls – a gated community, which seemed to be the only happy part of the Underworld. Beyond the security gate were neighbourhoods of beautiful houses from every time period in history, Roman villas and mediaeval castles and Victorian mansions. Silver and gold flowers bloomed on the lawns. The grass rippled in rainbow colours. I could hear laughter and smell barbecue cooking.

  Elysium.

  In the middle of that valley was a glittering blue lake, with three small islands like a vacation resort in the Bahamas. The Isles of the Blest, for people who had chosen to be reborn three times, and three times achieved Elysium. Immediately I knew that’s where I wanted to go when I died.

  ‘That’s what it’s all about,’ Annabeth said, like she was reading my thoughts. ‘That’s the place for heroes.’

  But I thought of how few people there were in Elysium, how tiny it was compared to Asphodel or even Punishment. So few people did good in their lives. It was depressing.

  We left the judgment pavilion and moved deeper into Asphodel. It got darker. The colours faded from our clothes. The crowds
of chattering spirits began to thin.

  After a few miles of walking, we began to hear a familiar screech in the distance. Looming on the horizon was a palace of glittering black obsidian. Above the parapets swirled three dark batlike creatures: the Furies. I got the feeling they were waiting for us.

  ‘I suppose it’s too late to turn back,’ Grover said wistfully.

  ‘We’ll be okay.’ I tried to sound confident.

  ‘Maybe we should search some of the other places first,’ Grover suggested. ‘Like, Elysium, for instance…’

  ‘Come on, goat boy.’ Annabeth grabbed his arm.

  Grover yelped. His trainers sprouted wings and his legs shot forward, pulling him away from Annabeth. He landed flat on his back in the grass.

  ‘Grover,’ Annabeth chided. ‘Stop messing around.’

  ‘But I didn’t –’

  He yelped again. His shoes were flapping like crazy now. They levitated off the ground and started dragging him away from us.

  ‘Maia!’ he yelled, but the magic word seemed to have no effect. ‘Maia, already! 911! Help!’

  I got over being stunned and made a grab for Grover’s hand, but too late. He was picking up speed, skidding downhill like a bobsled.

  We ran after him.

  Annabeth shouted, ‘Untie the shoes!’

  It was a smart idea, but I guess it’s not so easy when your shoes are pulling you along feet-first at full speed. Grover tried to sit up, but he couldn’t get close to the laces.

  We kept after him, trying to keep him in sight as he zipped between the legs of spirits who chattered at him in annoyance.

  I was sure Grover was going to barrel straight through the gates of Hades’s palace, but his shoes veered sharply to the right and dragged him in the opposite direction.

  The slope got steeper. Grover picked up speed. Annabeth and I had to sprint to keep up. The cavern walls narrowed on either side, and I realized we’d entered some kind of side tunnel. No black grass or trees now, just rock underfoot, and the dim light of the stalactites above.