The Art and Science of Low Carbohyrdate Living

Phinney and Volek are giants in the low carb space.  In this book, they lay it all out.  The title, the sub-title in particular, is a little misleading.  This is not really a how-to book.  This book delves in to all the nooks and crannies of the science of low carb nutrition.  It is a fantastic reference book.  Well worth the $15.  Highly recommended regardless of where you are at in your walk with low carb.