"Dear Dumb Diary" is a children's book series written by Jim Benton. The series follows the life of a middle school girl named Jamie Kelly, who shares her thoughts and experiences through her diary entries. Jamie often writes about her friendships, school challenges, and her crush on a boy named Angus. The books are known for their humorous and relatable content, appealing to young readers. Each entry features Jamie's unique perspective on everyday situations, making it easy for kids to connect with her character. The series combines illustrations with text, enhancing the reading experience for children.