Don't worry, the dog is okay
As this thriller opens Amelia Winn is leaving her shift as a trauma nurse when she's hit by a car. That accident leaves her profoundly deaf. In the immediate aftermath of the accident and the realization of just what her life has become, Amelia retreated into an alcoholic haze and it's only when her marriage falls apart and she's in danger of losing any chance of contact with her young step-daughter that she hit rock bottom.