Narrator and Point of view

The detective, and narrator is Christopher Boone. The main character in this book is also Christopher. When he finds his neighbour’s dog murdered, he sets out on a terrifying journey, which eventually turned his whole world upside down. I’d say the second person in this book is his father, because he is mostly mentioned in each event. And the third person would be Wellington, if there wasn’t for Wellington, Christopher wouldn’t have discovered the truth.