This is a great guide for people who are often active outdoors, and who are usually curious about birds that they encounter, but are not always dedicated birdwa

Now expanded and updated: Californians' favorite reference book to trees in our everyday lives "Anyone who is curious about trees is sure to find education and

An introduction to the behavior and natural history of California's birds, organized by their habitats.

Birds of Southern California is a pocket-sized photographic guide to the 350 birds of Southern California. The main section of the book, Species Accounts, featu

The perfect guide to the birds of the northeastern United States and eastern Canada, from the #1 birding website AllAboutBirds.org The All About Birds Regional