I am absolutely new to Paleo, but not nutrition. This book is a wealth of knowledge on the subject and beyond. Many health and diet subjects and information is covered in this book. I have not read any other Paleo diet books, but so far to me this is the master book of Paleo dieting. Many great recipes in this book, and I'm looking forward to trying a whole slew of them. The Arthur is extremely knowledgeable on the ways of nutrition, Paleo, and how nutrition and diet affects and van cause a series of health problems and allergies. Great book that I highly recommend. Oh yeah, the book is also in color. Beautiful layout and pictures on top of a wealth of information.