Catherine W. Weiser. Sleepytown Press, 2013. 153 pp. (Paperback).   I loved the title of this book and couldn’t wait to read it. After all, the author was a fellow Alabamian, a Baptist and a former teacher, like me. Like most self-published memoirs, however, appeal for “Searching for Rainey Hill” is probably limited to friends and family of the author. …