I like the book very much. The book is fairly challenging. A tiny bit above my level – which is exactly what I was looking and hoping for. Something to reach and work for! A funny and coherent story that seems to become gradually more advanced. The difficulty level seems to be very thoughtfully prepared. It feels like there is a pedagogical plan behind the text, but it doesn’t ruin the story at all. I like that some language topics are more explicitly pointed out, such as verbs of motion. It also helps a lot that the story itself is funny, engaging and educational at the same time. It’s an interesting read, not just simple language practice.