Brian Greene has a gift for simplifying complex physical theories and transferring his enthusiasm for the workings of the universe to those of us who are on the outside of the latest discoveries. Clear, concise and replete with down-to-earth metaphors and analogies the book is a joy to read. The author's humble approach to some of the most current, mystifying theories of the physical world leaves the reader stunned and informed about the work being done to discover the secrets of the multiverse. He makes clear that altho he's writing about the "final theory" it is definitely only another stepping stone to understanding where it/we all came from. An excellent read!