I was recently told, by an American who’d read America’s Gift, how astounded he was at how little he knew about the history of his country’s music. And he was a big blues fan. “America’s Gift should be taught in schools,” he said. “But it won’t be, because there’s too much in it (America’s Gift)…

  It’s astounding just how many assumptions there are about the evolution of the blues. I remember Van Morrison saying recently that “some people think the blues started with Jimi Hendrix”. Others think blues started in the 1950s with the emergence of Muddy Waters, John Lee Hooker and company. Talking of John Lee Hooker, I…