I've known about the book for years and the title has popped up in several posts, e.g. Ducking Chess960 (June 2012):-
Next on the list, a review of Gene Milener's 'Play Stronger Chess by Examining Chess 960' wasn't new to me. I had already mentioned it a couple of years ago in 'Chess960 @ Chessville.com'.
That post pointed to a review that has long since disappeared from the web, but which is still available through the magic of the Wayback Machine: Chessville Reviews - Play Stronger Chess by Examining Chess 960 - Reviewed by Michael Jeffreys (archive.org -> chessville.com). That review is itself reviewed by Milener on his own page about the book, 960 CLP.com (castlelong.com), from which I copied the book's table of contents.
The book is not an easy read. It introduces new terminology, new notation, and many new ideas that challenge traditional chess thinking. It is testimony to the depth of chess960 that a book written in 2006 -- only ten years after Fischer introduced his version of random chess -- contains many ideas that remain to be explored. I'll cover some of them in future posts on this blog.