On Christmas morning Kitty Doherty gives birth to her baby - who is immediately taken away for adoption in America. But Kitty's life is hanging by a thread, her only hope a dangerous journey through snow to Ballymara and her Irish family. Meanwhile, in Chicago, Sean and Alice try to set up a new life, far away from the families they have deserted in Liverpool.
Memories define us. So what if you lost yours every time you went to sleep? Your name, your identity, your past, even the people you love - all forgotten overnight. And the one person you trust may only be telling you half the story. Welcome to Christine's life.