A valuable addition to the poker player's library, with a few exceptions it doesn't really say anything different from the 2+2 publishing series i.e. The Sklanksy Posse but why would it, as this is essentially the way to beat the games up to $5-$10 Limit Games, which the vast majority of players play in, I like the fact that he includes so many practical examples thus seeing the theory being applied though I do think it would have been better if the question and answer sections were separate so as to avoid seeing the answer straight away after reading the question. One of the major plusses of this book I believe it covers very well the differences between playing online and in a casino two examples being a. the online tell - the time it takes to make a play and b. the higher level of bluffing online. One of my criteria for a good book is if I read back over it every now and then, though not my favourite this is one of those books so a thumbs up from Firbolg.