From glittering ammonites to razor-sharp dinosaur claws and delicate leaf impressions, uncover our world's primeval past through the incredible fossils left behind. Arranged by plant or animal type, there are profiles of 50 key fossils, including well-loved favourites, such as triceratops, and more curious remains, such as fossil fish teeth. Learn all about how fossils form, where they are found, and how ancient animals are reconstructed. Filled with facts and containing recently discovered species, this book will help even the biggest fossil fans learn something new.