Heather Forester is losing her grip on reality. She turns up at the airport to meet her pilot husband, Brett - and then she remembers: he's not coming back. Brett died months ago, leaving her lost in the crippling, confusing maze of widowhood. Now alone with her seven-year-old twins, Heather craves the support of her mother and brother, who are halfway across the world in Scotland. But when she moves her fractured family to her homeland, their lives change in ways she never could have anticipated.