Agnes, the “average” sister, finds a fantasy gaming notebook written by Tilly, her “anything-but-average” sister, offering unexpected clues into Tilly’s life. To know Tilly better, Agnes enters the world of Dungeons & Dragons and discovers things she never imagined. Support American Theatre: a just and thriving theatre ecology begins with information for all. Please join us in this mission by joining TCG, which entitles you to copies of our quarterly print magazine and helps support a long legacy of quality nonprofit arts journalism.