I read it once after purchasing. There is no noticeable damage, but the condition is as shown in the photos, so please understand and bid. No claims or returns are accepted. Enjoy delicious and fun drinking while taking care of your liver! This book is written by Hiro-min of Senbero Net and supervised by Dr. Takeshi Kurihara, a renowned specialist in visceral fat. It contains many useful tips for drinkers.