Women architects, Quarries and quarrying, Birthparents 

After the death of her adoptive mother, thirty-six-year-old Chelsea Kane is consumed by the need to uncover her biological heritage. Taking a break from her successful architecture career, she arrives in the New Hampshire town where she was born, determined to learn the truth, her only clue a tarnished silver key.

One of her first discoveries, however, is something quite unexpected: the irresistibly attractive Judd Street. Buoyed by love and resolution, the determined Chelsea slowly begins to uncover the dark mystery of her past. But as she inches closer to the truth, she realizes that someone is trying to stop her, first by scaring her, then by trying to harm her. The danger escalates until one terrifying night when all secrets are laid bare.