Harry is going to his first sleepover! Pick a book. Grow a Reader! This series is part of Scholastic's early reader line, Acorn, aimed at children who are learning to read. With easy-to-read text, a short-story format, plenty of humor, and full-color artwork on every page, these books will boost reading confidence and fluency. Acorn books plant a love of reading and help readers grow! Hedgehog is having a sleepover! His best friend Harry is excited. But when Harry arrives, he finds out that they will be sleeping outside. Suddenly, Harry doesn't feel very well. Does Harry not want to sleep over? Or does this all have something to do with first-sleepover jitters? These reassuring, laugh-out-loud stories with full-color artwork and easy-to-read text throughout are perfect for new readers!