This book is good for someone who has been newly diagnosed and is looking for more information. However, all of the information - plus more - is readily available for free online at reputable sites such as INCIID.org and PCOSupport.org. And, now that PCOS is being researched and treated with more respect, our knowledge base on the subject is changing almost daily. The information contained in this book will soon be out of date. I would not recommend this book and instead would refer others to the sites mentioned above for the most up-to-date information available, plus excellent support services.