Meet Dinosaur Boo, the naughty Deinonychus, in this delightful rhyming story, part of the collectable The World of Dinosaur Roar! series, in association with the Natural History Museum.

Dinosaur Boo is taught a valuable lesson by the most roar-some dinosaur in the land! This naughty Deinonychus will think twice before pranking his friends again...

The World of Dinosaur Roar! is a best-selling, collectable storybook series that introduces children aged 3+ to a cast of colourful dinosaur characters. The series has been developed in association with the Natural History Museum ensuring that the stories feature authentic dinosaur designs, fun, age-appropriate facts and a useful pronunciation guide.