"Emily Portman is an up-and-coming New York City editor whose life is everything she imagined it would be. She has a job she loves and a beautiful Upper West Side apartment with her husband, Sandy. But everything changes in one night when Sandy dies in a tragic accident, and soon Emily is stunned to discover that her marriage was made up of lies. Haunted by distorting memories of the man she lost, Emily's only comfort is a mysterious, scruffy dog...