More quotes by Rick Riordan, The Mark of Athena

"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."
"Ceres wanted a united front in the plant war.""The plant war,"Percy said. "You're going to arm all the little grapes with tiny assault rifles?"
"Hazel!” he yelled. “That box! Open it!”She hesitated, then saw the box he meant. Te label read WARNING. DO NOT OPEN. “Open it!” Leo yelled again."
"Ceres wanted a united front in the plant war.""The plant war,"Percy said. "You're going to arm all the little grapes with tiny assault rifles?"
"Frank didn’t drop you on purpose,” she said. “He’s not like that. He’s just a little clumsy sometimes.”“Oops,” Leo said, in his best Frank Zhang voice. “Dropped Leo into a squad of enemy soldiers. Dang it!"