Birds of San Diego (U.S. City Bird Guides)
CHRIS FISHER is a university-educated naturalist with a background in research in endangered species management and wildlife interpretation. He has conducted birding expeditions extensively throughout the United States, Canada and Thailand and is the author or co-author of eleven books on birds. HERBERT CLARKE is a prolific author of, and photographic contributer to, nature books, most of them centered on California natural history. A keen birder since his childhood, Clarke travels far and wide across America, lecturing and leading birding tours. He is based in Glendale, California.