Families who loved Why We Laugh: The Science of Giggles by Pamela Dell often look for books with a similar feel. These 20 recommendations were selected for their similarity in style, theme, and reading level.

A parent might reach for this book when their child is beginning to navigate more complex social dynamics or when they show a budding interest in the weird ways our bodies function. It is a perfect choice for the middle grader who has noticed that laughter can sometimes feel like a superpower that builds bridges, but can also feel confusing when it happens at the wrong time. This book moves beyond simple jokes to explain the biology, evolutionary history, and psychological benefits of a good giggle. By breaking down the science of the brain and the respiratory system, the text helps children understand that laughter is a universal human experience. It addresses why we laugh when we are nervous and how shared humor strengthens friendships. Written for ages 9 to 13, it offers a sophisticated yet accessible look at how our emotions and physical bodies are intertwined, making it an excellent resource for building both scientific literacy and emotional intelligence.