Host Meg Wolitzer presents three works about scaling the outsized real world down to manageable proportions. A couple brings the Papal seat home in Ben Loory’s “The Vatican,” read by Santino Fontana; In “I Love Betty,” by Kaitlyn Greenidge, communication problems invite interesting solutions, in a story read by Nathan Hinton. And in Shirley Jackson’s “The Beautiful Stranger” a wife and mother wonders if she’s in the right life, but tries to fit into it. It’s read by Maggie Siff.