A Guide to Angelfishes and Butterflyfishes, 1998, 256 Pages, 280 Color Photos
Gerald Allen, Roger Steene, Mark Allen
Tropical Reef Research

This book is the definitive guide to all known marine angelfish and butterflyfish. This is a revision of the now out-of-print 2 volume set. Features detailed explanations of each species, with information on their habitat, natural history and aquarium care. An incredible guide for those hobbyists that love these most-colorful of all marine fish.