The king of the dinosaurs, Tyrannosaurus rex, had a roar that no creature could ever ignore. Wonderful rhyming text by award-winning author Jeanne Willis introduces readers to Tyrannosaurus rex, in a story suitable for little ones. Very funny, and great to read aloud, Dinosaur Roar! The Tyrannosaurus rex has been approved by the Department of Earth Sciences at the Natural History Museum in London, and includes a spread of simple dinosaur facts as well as a pronunciation guide. The World of Dinosaur Roar! is an exciting series, spinning off from the classic picture book by Paul and Henrietta Stickland, introducing a range of other dinosaur characters.