I found The Book to be a bit bland, although with useful graphs. Granted, it is mainly math focused, but unless you found a particular baseball topic to be interesting in the first place (platooning, when to bunt, etc), it won't make you more interested. Very cut and dry. Yea. I do find those things interesting but I don't know that I could get through an entire book about it. Sounds more like a reference type. I'll just check out The Extra 2%. The author just doesn't put much effort into making the subject matter interesting. Which is fine, gives him a focus, it just isn't for me. I do which he would elaborate a bit more on the math he IS doing, since I am a math major and I much prefer working out the math myself than read someone skim over it. Baseball Between the Number is excellent. Currently reading through it for my third time. Do you happen to know of any books that focus on the elaborate numbers behind these stats? Rather than a "popular" version of it?