Did you know that not all dinosaurs were green and scaly, some were ginger and feathered, or that they didn't all roar, they cooed like pigeons, or that the ultimate prehistoric predator was actually not a dinosaur? What do you THINK you know about Tyrannosaurus rex? With an introduction from Steve Backshall, new content, Ask the Expert sections, a fossil guide and quizzes to test your knowledge, these are still the most uptodate dinosaur books in 66 million years, also available in audio download. Pop a dinosaur in your pocket and start a great adventure. TV scientist, Professor Ben Garrod, is proud to be a geek as he mixes top level science and humour to prove that science is for everyone.