Book excerpt: A Naturalist's Guide to the Insects of Australia is an easy-to-use photographic identification guide to 292 species of insect commonly seen in Australia, and is perfect for residents and visitors alike. The 2nd edition includes updated taxonomy and an extensive collection of new images of the species covered. High quality photographs from Australia's top nature photographers are accompanied by detailed species descriptions, which include nomenclature, size, distribution, habitat, and habits. The user-friendly introduction covers modern Australian insects, non-insect hexapods, and life cycles. Also included is an up-to-date checklist of the insect families of Australia listing the number of genera and species in each family.