As a writer, there’s lots of stuff you’ll doubt. On that list will be doubts … if your story works if the structure is sound if the plot/content is coherent if the characters are compelling if the prose is engaging if anybody will like it if everybody (who likes it) is humouring you if you’re any good. There’s other stuff. But that’s a shortlist. You try to control as much of it as you can. You do this through revision, by getting opinions from alpha readers, and – most of all – by being honest with yourself. Doubt’s a good thing, though. Well, in some ways at least. It forces…