You should definitely give The Wasp Factory a look, imo.
How would you like it if I refused to sell my books to people of your nationality or belief? I don't think that art by Nazis were ever intended to be enjoyed by Jews or Africans. Yet there are obviously some that might consume such art anyway. Personally, if it's an issue that's long dead and buried, I won't hold it against a dead author. So I don't care if Lovecraft was racist. But this is different.
Imagine the outcry if Orson Scott Card actually said that he didn't want gay people to read his books in order to boycott "the homosexual agenda."