Sunbirds: A Guide to the Sunbirds, Spiderhunters, Sugarbirds and Flowerpeckers of the World by Robert A. Cheke
The insect-eating sunbirds of the Old World are amongst the most glamorous of all bird families. This guide provides a comprehensive resource on the sunbirds and their allies, with 48 colour plates portraying all major plumage variations and many species depicted on typical food plants.