After a few years of wanting to read this book, I finally got my hands on a copy. I have no background in astronomy or ufology but still find the basic premise of this book very intriguing—namely that the rings of Saturn are not naturally occurring but are in fact “made” by giant vehicles. In this short book, Dr. Bergrun details NASA photos from the Voyager 1 flight that he believes prove the existence of these enormous machines. He begins with a brief history of our observations of the rings, beginning with Galileo and working his way into the 19 th century. The author uses these early findings to begin building his case. Dr. Bergrun believes that these machines are electromagnetic vehicles, or EMVs as he calls them. Exactly what their purpose is (or was) is not made clear, but their size and features are detailed—very big (they are cylindrical and up to 3 or 4 times the diameter of the Earth long) and possibly very old (Dr. Bergrun suggest that they could be as much as 3