Rosie O'Connor is a warm, loving mother of three grown-up children. Or, at least, she was. But one day, she takes a tumble while running on the treadmill, hits her head, and enters a deep coma. Now she is finally waking up, much to her family's relief. But as she starts to recover, it is clear that she is not the woman she once was: her personality has changed, and where once there was warmth and love, now she is cold and distant. But Rosie feels liberated - she likes this new version of herself, and is determined to make the most of her second chance at life. Her family knows they should just be glad that Rosie is still alive. But for Sharon, Rosie's eldest daughter, the loss of the mother she once knew is hard to take.

And then something happens that shakes Sharon's world, and the one person who could have helped her - her mother - is not there. An emotional story about family, second chances and what happens when everything changes.