Illustrated Guide to the Birds of Southern Africa
A Guide to the Birds of the Galapagos Islands
Birds of Tropical America: A Watcher's Introduction to Behavior, Breeding and Diversity
Birds of the Solomons, Vanuatu and New Caledonia
A field guide to the birds of East Africa
A Field Guide to the Birds of Hawaii and the Tropical Pacific
Kingfishers, Bee-Eaters and Rollers : A Handbook
A Field Guide to the Birds of Borneo, Sumatra, Java, and Bali: The Greater Sunda Islands