“He remembered his home now, and that gave him new determination to succeed. He was fighting for two camps now -- two families.”

“Looking at the elementary schoolers in their colorful T-shirts from various day camps, Percy felt a twinge of sadness. He should be at Camp Half-Blood right now, settling into his cabin for the summer, teaching sword-fighting lessons in the arena, playing pranks on the other counselors. These kids had no idea just how crazy a summer camp could be.”

“Anybody have any money?”Frank checked his pockets. “Three denarii from Camp Jupiter. Five dollars Canadian.”Hedge patted his gym shorts and pulled out what he found. “Three quarters, two dimes, a rubber band and—score! A piece of celery.”He started munching on the celery, eyeing the change and the rubber band like they might be next.”

“Percy?" Annabeth gripped his arm."Oh, bad," he muttered. "Bad. Bad." He looked across the table at Frank and Hazel. "You guys remember Polybotes?""The giant who invaded Camp Jupiter," Hazel said. "The anti-Poseidon you whacked in the head with a Terminus statue. Yes, I think I remember”

“When Luke had descended into the River Styx, he would've had to focus on something important that would hold him to his mortal life. Otherwise he would've dissolved. I had seen Annabeth, and I had a feeling he had too. He had pictured that scene Hestia showed me—of himself in the good old days with Thalia and Annabeth, when he promised they would be a family. Hurting Annabeth in battle had shocked him into remembering that promise. It had allowed his mortal conscience to take over again, and defeat Kronos. His weak spot—his Achilles heel—had saved us all”

“Yay!' he said. 'Now we can eat peanut butter sandwiches and ride fish ponies! We can fight monsters and see Annabeth and make things go BOOM!”

“He climbed up behind Hazel. Arion took off across the water, the nymphs screaming behind them, and Narcissus shouting, "Bring me back! Bring me back!" As Arion raced towards the Argo II, Leo remembered what Nemesis had said about Echo and Narcissus: Perhaps they'll teach you a lesson. Leo had thought she'd meant Narcissus, but now he wondered if the real lesson for him was Echo--invisible to her brethren, cursed to love someone who didn't care for her. A seventh wheel. He tried to shake that thought. He clung to the sheet of bronze like a shield. He was determined never to forget Echo's face. She deserved at least one person who saw her and knew how good she was. Leo closed his eyes, but the memory of her smile was already fading.”