What is an arachnid? How does a spider kill its prey? How do spiders make silk? Read this book to find out!

With around 11 distinctive lineages and over 38,000 species of spiders alone, arachnids are an amazingly diverse group of invertebrates--and with names like the

A richly illustrated and up-close look at the secret lives of spiders and other arachnids The American Southwest is home to an extraordinary diversity of arachn

World Book's Animals of the World Set 1 includes ants and other social insects, seals, sharks, hedgehogs, monkeys, kangaroos, beetles, owls, snakes, and wolves.