I knew the secret of this book before I read it. Joss Moody, jazz trumpeter, extraordinaire is really a woman. So what, I thought. I also thought it would be set in some seedy jazz country called New York. But it’s not, it’s set in London, Glasgow and Torr and spans about sixty years from the early fifties. And I’d guess, from reading Red Dust Road , it’s the kind of quiet place and space that Jackie Kay’s parents John and Ellen, who live in...