There was a moment when Ivy could have told the truth. But she didn't. Now she's burdened with a terrible secret - something so awful that it could destroy her marriage, her career and turn her own son against her. For years her secret has been buried beneath the waters of the lake in the village where she grew up. Now she's forced to return to the place she's been running from for so long. Will she ever be able to forget what happened that tragic night? Or will the unspeakable acts of the past destroy her future?