Just finished The Blue Moment today, but I find it a bit far flung, connecting Kind of Blue with Velvet Underground, Soft Machine, ECM and even Eno's collaboration with David Byrne on My Life in the Secret Bush of Ghosts, an album I llike a lot, but which I think doesn't have so much in common with Kind of Blue.
Yes it's true Kind of Blue had many connections with Bill Evans and the jazz of the moment, but maybe the arc is a bit too far stretched.