I think kids want the same thing from a book that adults want - a fast-paced story, characters worth caring about, humor, surprises, and mystery. A good book always keeps you asking questions, and makes you keep turning pages so you can find out the answers.
Rick RiordanAnnabeth:My fatal flaw. That's what the Sirens showed me. My fatal flaw is hubris. Percy: the brown stuff they spread on veggie sandwiches? Annabeth:No, Seaweed Brain. That's HUMMUS. hubris is worse. Percy: what could be worse than hummus? Annabeth: Hubris means deadly pride, Percy. Thinking you can do things better than anyone else... Even the gods.
Rick RiordanFrank Zhang! I, Jason Grace, praetor of the Twelfth Legion Fulminata, give you my final order: I resign my post and give you emergency field promotion to praetor, with the full powers of that rank. Take command of this legion!
Rick Riordan