I have been a student of A Course in Miracles since 1990. This is one of the most concise books I have ever read that is associated with the Course that really gets to the core concepts, and explains them in a way that anyone can understand. It is really amazing how deep the author can take us in such an easy to understand style. This is a must read for ANYONE who is interested in A Course in Miracles. It will explain it in ways like no other source, so that you can start LIVING the concepts presented. And as you do, your life changes in the most beautiful, miraculous ways!