My DD1 (12) loves books and likes to drift off to sleep listening to audio books. She's listened to our Harry Potter audio books endlessly and is looking for something new. She's bright and interested but needs to stretch her reading scope a bit. Any good suggestions? She's recently enjoyed Wonder and Ketchup Clouds and some of the Girls series of Jacqueline Wilson books. She's currently reading My sister lives on the mantelpiece. Thanks in advance.