"This book is an indispensable addition for any serious koi keeper's library. ...The title 'Koishi' is spot on. Koi Teacher."
- Bob Winkler, AKCA Certified Koi Judge
"Koi produced by the various farms are skillfully analyzed to better define what is unique about their characteristics."
- Dick Benbow, 30 Year Koi Hobbyist
"I would highly recommend reading this book."
- Mark Bodycott, USA Koi www.usakoi.com