Out of curiosity, what don't you like about the Rust book? I personally loved it, reading about a year and a half ago. I thought they covered most of what I needed, was well written, and had plenty of good examples.
Not all writing clicks with every reader, it is impossible.
He previously said “That's too hard for an introductory book and not detailed enough for a reference manual.” It is very difficult to get this right, given our goals, and so reasonable people may think we fall short there.