The following is a guest post by Donna Urbikas, author of My Sister’s Mother: A Memoir of War, Exile, and Stalin’s Siberia. A couple of years ago I took myself on a cross-country tour of writers’ conferences where I could pitch my newly finished manuscript, My Sister’s Mother: A Memoir of War, Exile, and Stalin’s Siberia. Reception was great except that I am not famous, so who would care? Fortunately, the…