Jim Church's 35 years of experience are apparent in this clearly written volume aimed at improving any underwater photographer's results. The author shows how to find and choose subjects, position and guide models, and take the pictures. Included are the most effective uses of lenses and many invaluable tips. Church's other books include ESSENTIAL GUIDE TO UNDERWATER VIDEO and ESSENTIAL GUIDE TO NIKONOS SYSTEMS. 8 line drawings. 80 color photos.