"Cornelia Brown is reeling from a terrifying act of violence when she gets word that her mother has been badly injured in an accident. Cornelia returns to Virginia, to the house she grew up in, and in the weeks that follow, she watches her mother Ellie struggle to recoverIn grief-stricken tones, Ellie begs Cornelia to bring her the Northern Lights, and despite her confusion at this mysterious plea, Cornelia vows to do so. With the help of her prickly sister, Ollie, Cornelia embarks on a mission to piece together the lost years of their mother's life: people, places, and events spanning Ellie's late teens through her mid-twenties. Cornelia and Ollie's quest takes them to unexpected places and into the worlds of strangers whose lives Ellie touched and irrevocably changed. As the sisters uncover truths about their mother's life--some beautiful, some ugly, some tragic--Cornelia herself begins to heal, to forgive herself, and to find her way back home." --