Burping Bertha is a humorous, energetic, and slightly gross picture book by the renowned author and performance poet, Michael Rosen. The story centers on a girl named Bertha who has a noticeable and often uncontrollable tendency to burp—and loudly. The narrative celebrates this very human, slightly taboo bodily function with absurdity and fun, turning what could be embarrassing into a source of laughter and pride. The book's style is often highly rhythmic and performative, making it an excellent read-aloud. Rosen uses humor to encourage children to embrace the silly side of life, finding joy and comedy in the messy, imperfect parts of being human.