Baldacci said this quote

“ Can I sleep with you? asked Oz. Kinda scary in my room. Pretty sure I saw a troll in the corner. Lou said, Get up here. Oz climbed next to her. Oz suddenly looked troubled. When you get married, who am I going to come get in bed with when I'm scared, Lou? One day you're gonna get bigger than me, then I'm going to be running to you when I get scared. How do you know that? Because that's the deal God makes between big sisters and their little brothers. ”