Going for a Walk with Papa: The Playground Story is the fourth book in a series. This book is dedicated again to my two beautiful granddaughters, Addison and Ella. Every time I visit them, we always read books and go for walks together. Sometimes, we go to the playground near our house. This book is about all the many things to play on and enjoy, like swings and slides. It is also a great place to meet other children and have some fun together.