Brian- unlikely? Probably- but I remember due to my national Military Service (we still had a "Cold War" these days) that my cousin was serving on the other side of the fence in the GDR..... as a part of my family was living there.
Wasn`t a pleasing situation anyway...

About the book-series I have meant... (godness me-I can`t remember the name!) it wasn`t the one mentioned..
I remember one title "xxx`s revenge" .... I have had nearly the whole lot (Paperback), but lost them due to my divorce.
His father was claimed to be sheepish and he served as a lieutenant on a small vessel, met up with an Italian Lady and saved her from getting into prison.... It was due to Nelson era, as Horatio Lord Nelson was mentioned.....
HELP ME TO FILL THE GAP IN MY MIND!
(Really diserved the membership of the GOG-section).... ::)
Jörg