"What is the best pet Dinosaur?" features a cheerful young girl named Sarah and her mother discussing which species of Dinosaur would make the greatest pet. However, Sarah wants a pet that nobody else would have, a Dinosaur rarely seen in the mainstream media. This in turn creates a heart-warming and educational dynamic between the two of them as they learn new facts about each species and picture life caring for range of unique Dinosaurs.
The book also comes with a page for kids to use to draw out their own pet Dinosaur as well as a small gallery of people and their pet Dinosaurs, showcasing a world where people and Dino live and care for one another.