Shadow Cove, Washington, is the kind of town everyone dreams about – quaint streets, lush forests, good neighbours. That's what Sarah thinks as she settles into life with her new husband, Dr. Johnny McDonald. But all too soon she discovers an undercurrent of deception. And one October evening when Johnny is away, sudden tragedy destroys Sarah's happiness. Dazed and stricken with grief, she and Johnny begin to rebuild their shattered lives. As she picks up the pieces of her broken home, Sarah discovers a shocking secret that forces her to doubt everything she thought was true – about her neighbours, her friends, and even her marriage. With each stunning revelation, Sarah must ask herself, Can we ever really know the ones we love?