This book is by David F. Vennells. It's a relatively comprehensive but compact book on reiki, it covers the story of how it started, how it is managed, the attunement, the 5 principals and such. I'd recommend this book to anyone looking into reiki. I found it helps to have read about reiki before the attunements, I think I got more out of it that way. Any other comments?

-Stu