Can I be an introvert and still sell books?

well.. how many books do you want to sell?

Many (most?) writers are introverted. While they are willing to take the plunge and put their work out there—at least the ones seeking publishing—the thought of that book actually coming out and them having to sell it might seem terrifying. (Sidebar: the actual problem of people seeing inside your head when they read your book—or at least thinking they …