This is a clear & authoritative introduction to fossils their study & their use in reconstructing the history of life on Earth. Paleontologist Richard Fortey explains in accessible language what fossils are how they form & how they help us to understand Earths geological past & the emergence of life. Drawing on the latest information he discusses evolution & extinction the economic uses of fossils such as oil & coal as well as offering advice for making a fossil collection. Extensively illustrated throughout Fossils is an up-to-date guide to our understanding of the fossil record & the significance of fossil finds. It will appeal to all those with an interest in our past & will encourage the reader to study further & enjoy our geological legacy.