The Scottish author John Galt is listed in the Librivox catalog but as of yet there are no recordings listed.
May I recommend the historical fiction tale Ringhan Gilhaize?
https://books.google.com/books?id=oXQVAAAAYAAJ&dq=john%20galt%20quire&pg=PA3#v=onepage&q&f=false
He's too oft-neglected, under-appreciated.
THANKS!!!!!