Adventure on Treasure Island (Pokémon Alola Chapter Book, #3)

Ash, Pikachu and their friends are on a new quest through the Alola region. This action-packed adventure will see the beloved Trainer and his team take on foes new and old with some cool new Pokémon by his side.
This book is based on a thrilling three-part storyline from the top-rated Disney XD animated series.