The author of this book writes from the heart. She is totally sincere. It is a personal book. You will be moved by it.
Some people view "The Wizard of Oz" as just another silly kid's movie. But L. Frank Baum, the author of the books on which the famous movie is based, drew upon spiritual concepts he'd spent years studying.
This book, "The Wizard of Oz Code," does a good job of interpreting the hidden meaning in the story of Dorothy, Toto, Tin Man, the Lion, the Scarecrow, and Wizard, the Witches, and the rest.
To me, the main message of "The Wizard of Oz Code" is that life is better when you live it in spiritual connection with Soul. "Soul" in this book can be interpreted, I think, as God, Higher Laws, Higher Self, Higher Power, and probably other terms too.
Of course there are many books that recommend such a way of life, and explain how to live it. But there are not many books that explain this via scenes from a famous and beloved movie.