For at least 15 years I have been regularly listening to recorded books. This was one of the most boring. The narrator is my favorite. He can make books come to life. Even he could not rescue this one. Because I listen to recorded books during my commute, I have a very high tolerance for books I would not be willing to take the time to read. For an "spy-thriller" this book was extraodinarily boring. The only reason to stay with this very slow book is to get a better idea of how difficult it was for Jews around the time of WWII Germany. It has tons of dialogue, little action, and the dialogue is not all that good.
The narrator, George Guidall, who seemed perfect reading "Niagara Falls All Over Again," reads as well here but never sounds convincing with this work.
This was one of the worst books I have come upon. It was a slow painful lead and never got off the ground. Save your time and money.
I can't comment on the book as a whole as I only made it through the first 2 hours before I gave up. There are too many names, places, events, and agencies to keep track of. I found myself drifting off while listening. It does however seem to be well read.