On this episode of Selected Shorts, host Meg Wolitzer presents three stories about change. A playful fantasy, a domestic dilemma, and a private struggle help us to adjust to the idea of transformation, losses, and gains.  In “Sea Monster,” by Seth Fried, performed by Natasha Rothwell, a husband and wife reveal their secret identities to each other.  In “Death by Printer,” by Mira Jacob, read by Rita Wolf, a widow learns to cope with loss—and technology.  And a mature woman embraces the self she is becoming in Maile Meloy’s “Period Piece,” performed by Kelli O’Hara.  The last two stories were commissioned for Selected Shorts’ anthology Small Odysseys.