Hello Rose Marie,
I finished reading your book today. It was straight-forward, easy reading, and I enjoyed it. There is a wealth of information in it, and I learned things that are not published anywhere else, in any FAA textbooks, etc.
You really did a good job of tying Flight Service with other branches of ATC. You must have had a fascinating career.
I think this book would be very good for student pilots. If I get back into aviation and have students again, I will recommend your book for them. I last flew in 2003. So much has changed since then!
I thought I was the only one who used old sectionals for wrapping paper, and who loved the FAA!