Hades raised an eyebrow. When he sat forward in his throne, shadowy faces appeared in the folds of his black robes, faces of torment,as if the garment was stitched of trapped souls from the Fields of Punishment, trying to get out. The ADHD part of me wondered, off-task, whether the rest of his clothes were made the same way. What horrible things would you have to do in your life to get woven into Hades' underwear?

"He cleared his throat and held up one hand dramatically.
“Green grass breaks through snow.
Artemis pleads for my help.
I am so cool.”

He grinned at us, waiting for applause.
"That last line was four syllables.” Artemis said.
Apollo frowned. “Was it?”
“Yes. What about I am so bigheaded?”
“No, no, that’s six syllable, hhhm.” He started muttering to himself.
Zoe Nightshade turned to us. “Lord Apollo has been going through this haiku phase ever since he visited Japan. Tis not as bad as the time he visited Limerick. If I’d had to hear one more poem that started with, There once was a godess from Sparta-"
“I’ve got it!” Apollo announced. “I am so awesome. That’s five syllables!” He bowed, looking very pleased with himself."

"Very slowly using two fingers, Annabeth drew her dagger. Instead of dropping it, she tossed it as far as she could into the water.

Octavian made a squeaking sound. "What was that for? I didn't say toss it! That could've been evidence. Or spoils of war!"

Annabeth tried for a dumb-blonde smile, like: Oh, silly me. Nobody who knew her would have been fooled. But Octavian seemed to buy it. He huffed in exasperation.

"You other two..." He pointed his blade a Hazel and Piper. "Put your weapons on the dock. No funny bus — "

All around the Romans, Charleston Harbor erupted like a Las Vegas fountain putting on a show. When the wall of seawater subsided, the three Romans were in the bay, spluttering and frantically trying to stay afloat in their armor. Percy stood on the dock, holding Annabeth's dagger.

"You dropped this," he said, totally poker-faced."

"She raised an eyebrow. "You got something to say to me, Seaweed Brain?"

You'd probably kick my butt."

You know I'd kick your butt."

I brushed the cake off my hands. "When I was at the River Styx, turning invulnerable . . . Nico said I had to concentrate on one thing that kept me anchored to the world, that made me want to stay mortal."

Annabeth kept her eyes on the horizon. "Yeah?"

Then up on Olympus," I said, "when they wanted to make me a god and stuff, I kept thinking-"

Oh, you so wanted to."

Well, maybe a little. But I didn't, because I thought-I didn't want things to stay the same for eternity, because things could always get better. And I was thinking . . ." My throat felt really dry.

Anyone in particular?" Annabeth asked, her voice soft.

I looked over and saw that she was trying not to smile.

You're laughing at me," I complained.

I am not!"

You are so not making this easy."

Then she laughed for real, and she put her hands
around my neck. "I am never, ever going to make things easy for you, Seaweed Brain. Get used to it."

Afterward, I had the last laugh. I made an air bubble at the bottom of the lake. Our friends kept waiting for us to come up, but hey-when you are the son of Poseidon, you don't have to hurry. And it was pretty much the best underwater kiss of all time.

"Once she was gone, I knelt next to Annabeth and felt her forehead. She was still burning up.
"You're cute when you're worried," she muttered. "Your eyebrows get all scrunched together."
"You are not going to die while I owe you a favor," I said. "Why did you take that knife?"
"You would've done the same for me."
It was true. I guess we both knew it. Still, I felt like somebody was poking my heart with a cold metal rod."