This is not a cookbook, and it is not a diet book. If you are going in to it thinking it is either of these, you will be disappointed. It does give some recipes at the end of each chapter, which all deal with a certain lunar period.
The book is more about reconnecting with the natural cycles of nature, and instead of focusing on seasonal eating by "Summer, Fall, Winter, Spring" she uses lunar cycles. This isn't "New Age" as I have seen some other comments suggesting. She doesn't talk about angels, or spirits, or using quartz crystals to make you feel better. She isn't a mystic, she's a chef. She talks about environmental stewardship, responsible farming, reconnecting with natural cycles, even some pieces on what I considered feminism (how preparing food was traditionally "women's work" because they were tasks you could perform while still caring for children, and women's work was vital and important to the survival of a people, not mocked or derogatory, as it can be now). One of my favorite pieces is when she talks about how people in America are more shocked by not being able to drive than not being able to cook. Cooking is a skill you need to take care of yourself, something I full-heartedly agree with. Women who tell me they "don't cook" say it almost with pride, as if cooking is beneath them. Cooking is beneath NO ONE. It is something we should all be doing. Grinding your own flour shouldn't be considered "hippie" or "foodie", in fact, in Europe, it's commonplace. These are the points Prentice makes, and I couldn't agree more.
I wouldn't suggest reading this book cover to cover. As it is December, I started with "Hunger Moon" and then skipped to "Wolf Moon" and read a few other of the cold weather moons before reading the spring, summer, fall ones.
Also, Prentice is based in California. You are not going to see Asian recipes, as that would go against her whole approach of eating what grows in your local region. She clearly states this is more suited towards those who also live in the North American region. Nothing she stated seemed like hardcore dogma to be followed, but more like guidelines.
I will admit she romanticizes a little, but people have been romanticizing "country life" and "the old days" for a very long time. It doesn't detract from the points she makes about taking care of the land and ourselves through our food systems.
Very great book, I will be buying it for myself and others.