More quotes by Rick Riordan, The Mark of Athena

"What are you talking about?"Narcissus demanded. "I am amazing. Everyone knows this.""Amazing at pure suck,"Leo said. "If I was as suck as you, I'd drown myself. Oh wait, you already did that."
"One false step, and you’ll fall all the way to Tartarus—and believe me, unlike the Doors of Death, this would be a one-way trip, a very hard fall! I will not have you dying before you tell me your plan for my artwork."
"She had to go on this quest. The fate of the world might depend on it. But part of him wanted to say: Forget the world. He didn’t want to be without her."
"Blackjack,"Percy said, "this is Piper and Jason. They're friends."The horse nickered."Uh, maybe later,"Percy answered.Piper had heard that Percy could speak to horses, being the son of the horse lord Poseidon, but she'd never seen it in action."What does Blackjack want?"she asked."Donuts,"Percy said. "Always donuts."
"Everyone thinks you've been kidnapped,"he said. "We've been scouring the ship. When Coach Hedge finds out- oh, gods, you've been here all night?""Frank!"Annabeth's ears were as red as strawberries. "We just came down here to talk. We fell asleep. Accidentally. That's it.""Kissed a couple of times,"Percy said.Annabeth glared at him. "Not helping!"