I read more than half of this book, and sadly I did not enjoy it at all. Read it only if you enjoy long-winded verbose explanations. Hutton's or Bird's is concise yet explanatory.
Half the examples contain jokes or cutesy animal sounds (onomatopoeia). I like jokes, but it is distracting me. Especially when I don't understand the cultural reference.
My biggest gripe with the book is that the examples can feel quite contrived. Its probably super hard to make a book featuring all concepts without having contrived examples. But I remember reading a chapter and some arbitrary abstraction is introduced. Problem is, based on that example, I don't realize when the abstraction is useful.
It might be impossible to write a Haskell book that is neither terse not unnecessarily verbose.
Since you can get some chapters for free, I'd recommend you just download them and see if you like the style.