Produced by the All-Japan Nishikigoi Promotion Association in partnership with Kinsai Shuppan, the Nishikigoi Manual is a comprehensive guide to the varieties of Nishikigoi and the diseases that affect them. The book contains a brief history of koi, beautiful quality photographs, and concise information in both Japanese and English. This most recent publication from the AJNPA makes a useful addition to the reference library for the serious koi hobbyist.