This week on The Reading Life: Susan talks with Amy Bonnaffons, whose marvelous debut story collection is “The Wrong Heaven.” Imagine getting a personal phone call from Barack Obama -- what would you ask him? We’ll also hear from Gillian Rodger, author of “Just One of the Boys: Female-to-Male Cross-Dressing on the American Variety Stage.” New Orleans was a big stop on the variety circuit -- remember the Mardi Gras tale of chanteuse Lydia Thompson. Here’s what’s on tap in the literary life this