In Rainbow Rowell's 'Landline,' TV writer Georgie McCool discovers her marriage to Neal is at a precarious crossroads. Just before the Christmas holidays, a work emergency forces Georgie to stay in LA, while Neal takes their kids to Omaha as planned. Alone and reflecting on her choices, Georgie stumbles upon a magical way to communicate with Neal's past self. Faced with the chance to possibly repair or even prevent their troubled marriage, Georgie grapples with the ramifications of altering their shared history. Will these mystical phone calls save her marriage, or is it possible that Georgie and Neal were never meant to be together at all?