The effective information in this book could be reduced to 3 pages.
The book is full of typos and gramatical errors. It jumps to random subjects at random times. It lacks any kind of organization. It lacks any documentation to its qutations, stories, testimonials and statements of fact with the exception of a few web references and a very small reading list at the end.
It's not uncommon to see passages like "A local newspaper reports...", "Someone once said ...", "A paper said..."
It reads like a C paper from a junior High english class.
The author does Rife a disservice by daring to print such a mass of random data. It even includes an erratta sheet correcting a false statement which is repeated throughout the book but not corrected elsewhere.
Nothing in this book is reliable. Little is of much use. One entire chaper is a made up story - it says so. The final chapter, where you think you might actually learn something, entitled "Construction Basics" starts with "The following is an intentionally vague overview..."

Mr. Farly does no one a service with this book. Get "The Cancer Cure that Worked" by Barry Lynes instead.

This is only the second book I've read about Reiki. The title of the book is very misleading. After I bought the book and read it, I found out, according to the author, one needs to be taught by a Reiki master. Therefore, you cannot teach yourself Reiki. Do not waste your money on this book if that is your intent.