Spitfire floatplane fiction books

[Stonewall]

I remember reading a series of fictional books written about Spitfire floatplanes operating in the Mediterranean in my youth.
I must have borrowed these from the school library in the 1960's time period.
I have searched every way that I know on the internet with no results .

I am hoping that some one here has read the same books and still remembers the titles and author .
Or knows a better search method for older books.

Thank you.

Glenn