While readying her grandmother's abandoned home for sale, Connie Goodwin discovers an ancient key in a seventeenth-century Bible with a scrap of parchment bearing the name Deliverance Dane. In her quest to discover who this woman was and seeking a rare artifact, a physick book, Connie begins to feel haunted by visions of the long-ago witch trials and fears that she may be more tied to Salem's past than she could have imagined.