She leaped onto Crabby’s back, and its front paws collapsed from the extra weight.
The other girl yelled something like: ‘Mar!’
A series of golden hieroglyphs blazed in the air:
The dog creature staggered backwards, retching as if it had swallowed a billiard ball.
Annabeth struggled to keep Crabby down, but the beast was twice her weight. It pushed up on its forelegs, trying to throw her. Both heads turned to snap at her face.
Fortunately she’d harnessed plenty of wild pegasi at Camp Half-Blood. She managed to keep her balance while slipping off her backpack. She smacked twenty pounds of architecture books into the lion’s head, then looped her shoulder strap through the wolf’s maw and yanked it like a bit.
Meanwhile, the train burst into the sunlight. They rattled along the elevated rails of Queens, fresh air blowing through the broken windows and glittering bits of glass dancing across the seats.
Out of the corner of her eye, Annabeth saw the black dog shake off its fit of retching. It lunged at Karate Girl, who whipped out her ivory boomerang and blasted the monster with another golden flash.
Annabeth wished she could summon golden flashes. All she had was a stupid backpack. She did her best to subdue Crabby, but the monster seemed to get stronger by the second while the thing’s red aura weakened Annabeth. Her head felt stuffed with cotton. Her stomach twisted.
She lost track of time as she wrestled the creature. She only knew she couldn’t let it combine with that dog-headed thing. If the monster turned into a complete three-headed whatever-it-was, it might be impossible to stop.
The dog lunged again at Karate Girl. This time it knocked her down. Annabeth, distracted, lost her grip on the crab monster, and it threw her off – slamming her head into the edge of a seat.
Her ears rang a
s the creature roared in triumph. A wave of red-hot energy rippled through the car. The train pitched sideways, and Annabeth went weightless.
‘Up you come,’ said a girl’s voice. ‘We have to move.’
Annabeth opened her eyes. The world was spinning. Emergency sirens wailed in the distance.
She was lying flat on her back in some prickly weeds. The blonde girl from the train leaned over her, tugging on her arm.
Annabeth managed to sit up. She felt as if someone was hammering hot nails into her rib cage. As her vision cleared, she realized she was lucky to be alive. About fifty yards away, the subway train had toppled off the track. The cars lay sideways in a broken, steaming zigzag of wreckage that reminded Annabeth of a drakon carcass (unfortunately, she’d seen several of those).
She spotted no wounded mortals. Hopefully they’d all fled the train at the Fulton Street station. But still – what a disaster.
Annabeth recognized where she was: Rockaway Beach. A few hundred feet to the left, vacant plots and bent chain-link fences gave way to a yellow sand beach dotted with tar and trash. The sea churned under a cloudy sky. To Annabeth’s right, past the train tracks, stood a row of apartment towers so dilapidated they might’ve been make-believe buildings fashioned from old refrigerator boxes.
‘Yoo-hoo.’ Karate Girl shook her shoulder. ‘I know you’re probably in shock, but we need to go. I don’t fancy being questioned by the police with this thing in tow.’
The girl scooted to her left. Behind her on the broken tarmac, the black Labrador monster flopped like a fish out of water, its muzzle and paws bound in glowing golden rope.
Annabeth stared at the younger girl. Round her neck glinted a chain with a silver amulet – a symbol like an Egyptian ankh crossed with a gingerbread man.
At her side lay her staff and her ivory boomerang – both carved with hieroglyphs and pictures of strange, very un-Greek monsters.
‘Who are you?’ Annabeth demanded.
A smile tugged at the corner of the girl’s mouth. ‘Usually I don’t give my name to strangers. Magical vulnerabilities and all that. But I have to respect someone who fights a two-headed monster with nothing but a rucksack.’ She offered her hand. ‘Sadie Kane.’
‘Annabeth Chase.’
They shook.
‘Lovely to meet you, Annabeth,’ Sadie said. ‘Now, let’s take our dog for a walk, shall we?’
They left just in time.
Within minutes, emergency vehicles had surrounded the train wreck, and a crowd of spectators gathered from the nearby apartment buildings.