My EXACT first thought-Lewis Porter's book. When I read Porter's analyses, it was clear to me right away that he knew what he was talking about, he understood Coltrane's music (emotionally, technically, everything), he really gets it. What this other guy is going on about, I don't know, but he completely missed it. Melody?? That's one of the most heartfelt, beautiful, strongest melodies that I've ever heard. Good enough for me