great for newcomers and old salts [SEP] i have been in yokosuka for years am the organizer of a meetup group and am very adventurous in other words i get around yokosuka and spend a lot of time out in town although i knew of many of the places in the book there are a plethora of yet to be explored treasures included i am working my way through the book and having a great time doing it i have gifted it twice as well a must have for those who seek to really try out the culture around yokosuka i do wish there was an index i would like to suggest a companion application for smartphones paid but free for print book purchasers that would be the bees knees