None
5 stars
As someone who has played a lot of go, I still learned some stuff from this book. I really appreciated that every other chapter or so was on a topic not immediately related to getting better at the game (which is not so much my concern). In fact, if I had one criticism of the book, it’s that the author assumes you would definitely want to be a professional Go player if only you could get good enough. (I find this is true of a lot of Go books… and players.)
Anyway, I can’t really speak to how well it would work to learn to play from this book, but it’s a very nice and quite readable introduction to a lot of topics related to go, and I would recommend it highly if that interests you.