The book is not a well written one. But in his book spiritual roots of disease he writes his own confessions about the causes of his heart problems. The principles in this book was proven by not only in others but also in author’s life. I think he is genuine in his writings.If anyone examines his life in the light of this book and make corrections in their life, many will be healed.Fear of abandonment as cause of child hood asthma is true in my son’s case. After recognising that and dealing with it my son is healed.