In Prehistoric Life, David Norman unravels many mysteries, describing the complexity and variety of life on Earth through the ages, and presenting in clear terms the key scientific concepts needed to understand this fascinating tale of evolution. The book is illustrated throughout with full-color photographs, explanatory diagrams, and stunning artwork by world-renowned artist John Sibbick. Sequel to the award-winning Dinosaur!, David Norman's Prehistoric Life brings to life the creatures of prehistory and conveys the enormity of time from the Big Bang to the rise of humans.