What is everyone's opinion on this book? My friend says the information in it isn't very accurate. I rarely play live so I haven't had much of a chance to put it to use. It seems like the kind of thing that would work decently well at low stakes but would be pointless past that.

All I can say is WOW!

I don't understand the whole "wow" thing.

This is one of the must read poker books.

If you are 100% online you can skip it, but if you want to play live and want to cover up your own tells and pick up on others this is the first and still the best book going.

Good book, the thing now with it is that so many have read it, you will have to decide if they are using the tells as reverse tells or not.

I own a copy of that book and It's one of my favorites. It helped my game a lot. It gave me a lot of clues in guessing what an opponent has and it helped me in discovering even more tells by myself. Hell, the last time I played a winner-takes-all Sit n' Go at the Taj when I saw the other nine people at the table before the game even started, I thought to myself, "This is gonna be easy".

And I won.