The book is divided into eight sections covering lizards, snakes, amphibians, spiders, sea creatures, crustaceans and molluscs, bugs and beetles, and other insects. The huge range of animals covered provides a sense of the incredible diversity of living creatures. Each creature is illustrated with beautifully detailed, full-color artworks. For easy reference, each entry includes a table of key information such as scientific name, features, habitats, distribution, diet and breeding. Full of facts and interesting snippets, the book is a valuable reference source as well as a fascinating read, revealing the spectacular world of some of nature's smallest – and most incredible – animals.