I need another series to read ... any suggestions?

I'd recommend the "Millenial Hospitality' series by Charles Hall. They are purported to be based on his real experiences while in the USAF. He is a major scientist with above top secret clearance, and a heck of a nice guy. Besides that, he has written a very compelling series. Charles Hall has be a guest on my talk show several times, and alwasy provides immensely interesting information.