Fascinating
This is all I can turn up on the Web so far at this site.
http://www.kingkong.demon.co.uk/ngcoba/ho.htm
William HOOPER (ps: RAFF) (M: ? - ?)
Behind The Spitfires [n:1941]
Plonk's Party Of ATC, Etc (w Anthony ARMSTRONG) [1942]
Nice Types (w Anthony ARMSTRONG) [1943]
More Nice Types (w Anthony ARMSTRONG) [1944]
Whiskers Will Not Be Worn (w Anthony ARMSTRONG) [1945]
OK into the garages, lofts and dads old bookcase boys and girls.