Field Trip Mysteries 20 The Dinosaur that Disappeared

A routine visit to the natural history museum turns into a thrilling adventure for Gum Shoo and her friends when they discover that a dinosaur and other valuable exhibits have gone missing. With her sharp detective skills and the help of her friends, Gum Shoo sets out to solve the case and catch the culprit behind the theft. Can they uncover the truth before it's too late? Find out in this exciting tale of mystery and suspense.