It was wonderful to return my beloved Dune universe so many years after Frank Herbert's death. Reading this book was like becoming reacquainted with long-lost friends. I always wondered why anyone would want the hideous physical transformation associated with becoming a Guild navigator until I read about Dmurr's experience. I am eagerly awaiting the next installment in the prequel and also hope that a new series will follow where Frank Herbert left off. Meanwhile, I'm off to read Dune for the 5th time.