I'm selling this item because I'm pregnant and have decided on a name, and I'm decluttering. I originally received this from a relative, so the publication year is 2015. Please only purchase if you understand that this is a used item. An encyclopedia featuring a wealth of names for boys. - Title: Happy Name Encyclopedia for Boys - Author: Soken Higashikura - Published: July 15, 2015 - Price: 1500 yen (excluding tax) - Publisher: Seitosha Co., Ltd. Thank you for looking.