Percy waved his hand in a tell you later gesture. “Ella, would you like that? Would you like my friend to take you to Camp Jupiter and show you our home?” “Camp,” Ella muttered. Then in Latin: “‘Wisdom’s daughter walks alone, the Mark of Athena burns through Rome.’” “Uh, right,” Percy said. “That sounds important, but we can talk about that later. You’ll be safe at camp. All the books and food you want.”