Here’s some of the things that I personally use as reference on a regular basis. Don’t be surprised if this list grows.
You can see these and more in my blogroll over there on the right –>
I didn’t read these in this order, but if I were to offer my suggestion, this would be the order I would recommend.
Why We Get Fat (Gary Taubes)
The Primal Blueprint (Mark Sisson)
The Paleo Solution (Robb Wolf)
Good Calories Bad Calories (Gary Taubes)