One mistake can unravel everything... She only left her daughter in the car for a minute; just a quick minute whilst she ran into the shop. She barely thought twice about making the decision, but it soon began to consume her every thought. And not just her thoughts, but those of every neighbour, police officer and social security worker in a fifteen mile radius. But this is her child. Surely she knows best? After she'd made the move to a small town in Scotland, the rolling hills and blustery beaches seemed to be the perfect backdrop for her and her four year-old daughter, Emily, to start again. It wasn't always easy just the two of them, but Liz was sure that she could manage this time. And now this? Sometimes, one mistake is all it takes to unravel everything.