I am absolutely supportive of this book and all of the holistic health gems that it presents. I discovered it after the loss of my son. It has been a beacon of hope not just for cancer, but for the healing that it offers our fearfully, wonderfully made bodies. The root vegetables yield so much rich nutrients, and vitamins that nothing artificial can match. This is the real deal. My sister survived Covid in the very beginning of the pandemic when it was its worst. She joins me in singing its praises. We highly recommend it.