This book, written by James Redfield and Carol Adrienne builds on the original book "The Celestine Prophecy" written by Redfield.
Sometimes these add-on books are just an excuse to sustain an idea, keeping sales going by selling second book to those who bought the original book. In this case though, this books adds a lot to the original work with plenty of thought-provoking insight. It is a fascinating read with plenty of useful exercises. Each chapter takes one of the nine insights from the original texts, expands on the ideas behind the insight and then has a series of exercises for individual use and workshop ideas for group work.