I found this book very well-written and accessible. It respects the reader by giving clear explanations of the problems with building superintelligence, without making the arguments oversimplified or making them too complex to seem more impressive. That clarity made me appreciate the book a lot, because even though I have read quite a bit about the topic already, few resources have been as well-crafted.
So I recommend this book strongly. It’s pretty short so you might as well give it a try if you’re interested 🙂