Thank you for viewing. This is an essay collection by 58-year-old author Katan, depicting childcare and caregiving. With its frank content, it's a real hit with those over 40, who will find themselves saying, "I get it!" - Title: Old Woman's Bone - Author: Katan - ISBN: 978-0-7-446670-2 - Price: 1400 yen - Content: An essay collection about childcare and caregiving, written by a 58-year-old author offering insights into life.