The three

"Twenty-five-year-old Anna is ready to give up on living in a post-apocalyptic world where unchecked sickness and slaughter have killed off her childhood tribe, family, and best friend. But when Anna unexpectedly interrupts an attack on a beautiful woman lounging by a lake, she is drawn into the relationship of two other survivors of the sickness: young, idealistic Elin, who welcomes Anna into their makeshift family with open arms, and Elin's lover, the older, more jaded Kael, whose dark and brooding nature initially keeps Anna at bay. The threesome journeys south for the winter season but is beset by accidents, relationship strain, and an attack upon Elin by a group of religious fanatics who believe that a woman's duty in the post-apocalyptic world is to bear children and repopulate the earth. Kael and Anna's fragile connection will be tested repeatedly. Will they find a way to work together to save the woman they both love?"--