Students in Baltimore County have been back to school for a week. City students begin their school year today. Paula Willey is Maryland Morning’s resident expert on great books for kids, and she joins me this morning to talk about some books that kids may want to dive into as they say goodbye to summer. Paula is a librarian at the Parkville-Carney branch of the Baltimore County Public Library. She’s also a library consultant, and she writes about books at her blog, Unadulterated and as a columnist for the Baltimore Sun.