Seawolves Fans

By the way, incase you aren't aware, AMC the cable network has had a TV series on the air based upon the history of the spy ring and all it's characters.  Much of the personal histories has been greatly fictionalized for entertainment value, but many of the historical elements are part of the series.  The first season just completed around June.  But, the second season of the TV series begins in the fall on the AMC network.  It's called "Turn".  You may want to tune in.  But, if possible it would be better if you could find a way to begin with the first season's episodes.