Part of the "Dinosaur Spotter's Guides" series, this title focuses on the Barosaurus, and details its striking physical features, natural habitat, daily movements and habits. Accounts of barosaurus discoveries are included, as well as the excavation work on site, as scientists work to free the fossil dinosaur from its rocky grave. Step-by-step photographic sequences show how the fragile fossil jigsaws are pieced together. Specially-commissioned photographs of fossils and skeletons from some of the best dinosaur collections around the world are combined with detailed artworks to bring the barosaurus to life.