This Junie B. Jones book is about Junie B. Jones trying to survive having a new baby brother. After her grandmother see him and says, "he's the cutest little monkey", Junie B. Jones takes it seriously and thinks her baby brother is an actual monkey. I would use this book in my classroom as a book to read for fun but also for students to see what have a new sibling is like. (Book Reading Level: Lexile 540L)