I write under a pen name and normally that is absolutely fine. But I'm about to do some promotion for my new book, including a reading at my local library where everyone knows me by my secret identity. Do I out myself in the promotion materials so more people might come because they've actually heard of me, or do I keep quiet and let them find out when they arrive for the reading? I have reasons for not wanting my two lives to intersect, so wouldn't do a reveal on Facebook. But how about the poster that goes on the bulletin board outside the General Store, or inside the library? (I'm the one doing the promo--joys of small-town and small-publisher life), so can control all of this. My pen name isn't enough of a draw on its own (anywhere, let alone in town where everybody knows everybody).