A Photographic Guide to Diseases of Yellowtail (Seriola) Fish written by Dr. Mark Sheppard of Canada is available in two languages; in English and Japanese. The 64-page guidebook contains 30 full colour pages of high resolution, descriptive pathology photographs depicting 29 disease-related topics typically observed in yellowtail, kingfish, amberjack and other fish types. Each topic has two pages of easy-to-read information, descriptions and photos.