I finished The Grandmaster's King over the weekend and enjoyed it enough to buy the 3rd in the series. Kudos again. This one, for me, was more enjoyable and I thought it flowed a bit better. If I had a criticism, it would be that Ray still behaves and quips as if he knows he's the main character in a novel, which leads to an underlying feeling that nothing that happens to him is of any consequence, but it's improved a bit since the first and I hope to see more growth in the third (final?).
I definitely recommend this series.
Fred Wilson (of Fred Wilson Chess Books fame) considers Kawabata's The Master of Go the best "chess novel" ever written. I just read it and it's outstanding. Kawabata thought it was his best work. I can't imagine a chess player not enjoying it. Fred Wilson knows chess and books!