When Wonder, a beautiful princess pig in the Kingdom of Sty, goes to school and discovers other children, she is thrilled to have friends. However, when they come to the castle to play, her untamed temper begins to drive them away. To help her learn to control herself, her mother gives her a simple technique. She also reminds her that "a true princess always rules herself first." Wonder discovers that treating others kindly is the recipe for true beauty. Author Claire Baker is a retired educator in the West Georgia area who previously published a young adult novel, Dream Killer. She and her husband have four children and ten grandchildren. Illustrator Kati Lowe is a sculpture and painting major at the University of West Georgia.

Wonder, the Princess Pig is the first book she has illustrated.