I was actually browsing through the bookstore a couple of days ago and flipped through it out of curiosity.
Its really, really bad. Definately geared towards the 30+ crowd who've never picked up a weight before. Anybody who reads this board would literally be insulted if somebody suggested the program he touts in this book.
For instance: The cornerstone of his 'leg program' and for the safety of the reader he suggests that they do Smith Machine 'half' squats. Do I need to say anymore? Its a quick buck for Sly marketed to people who think they can get great results with lousy effort and a canned program. Absolute garbage.