This book a very nice style of writing and narration, thanks to the author. This book is not a Pokemon dictionary instead it follows around Ash's journey with Pokemons and his friends. It has all regions Kanto(indigo) to alola(sun and moon). The book has very good paper. It has very nice color illustration on all of the pages. Mind you it does not contain all the episodes but has detailed, and excellently written stories of few major battles and how Ash met his friends. It all has a brief history of all of Ash's Pokemon. You should buy this book if you are a Pokemon fan. This book also has some new words to enrich your vocabularity. It is fall all ages. It is definetly value for money.