About the Book: Join Ruby Thumb and her dad on a dino-tastic adventure in Dinotropolis, a magical island where dinosaurs live like humans—and where they become dinosaurs too! With the help of a magical ammonite shell, Ruby becomes a dino detective to solve the mystery of a missing fossilized egg. Full of fun, action, and prehistoric surprises, this exciting series is perfect for young readers. Created by children’s TV star Andy Day and illustrator Steven Lenton. Ideal for fans of dinosaur adventure books for kids.