What would YOU do if your child wasn't yours?Utterly compelling, Sunday Times bestseller Adele Parks's new contemporary novel The Stranger In My Home, is sure to move, grip and delight her fans, along with readers of Liane Moriarty, Jane Shemilt and Lisa Jewell. Alison is lucky and she knows it. She has the life she always craved, including a happy home with Jeff and their brilliant, vivacious teenage daughter, Katherine - the absolute centre of Alison's world.Then a knock at the door ends life as they know it.Fifteen years ago, someone else took Alison's baby from the hospital. And now Alison is facing the unthinkable.The daughter she brought home belongs to someone else.When you have everything you dreamed of, there is everything to lose.