"Unfinished Business"   Chatter rolls live in an undisclosed secure location in the DMV with Claude, David, Torie, and Renaissance man Rodney. It's "boy time" as Rodney extols the virtues of his men's book club.  Charter member Thomas Dann joins to share "Midnight in Memphis," a mystery set in 1950s Memphis.  A Southern noir  "Midnight" is a nuanced look at race, political turmoil, and relationships in both.  As Scott Turow put it, Dann uncovers the "enticing, sometimes lurid, mysteries that always seemed to lurk beneath the surface of the old south."