The latest in a dazzling new historical mystery series featuring Ruby Proulx, a psychic with a questionable past who suddenly finds her future most uncertain...Partially reformed con artist Ruby Proulx is starting to feel at home in her aunt's seaside hotel. She loves the feeling of being rooted in one place and also feels a sense of purpose as she helps her aunt keep her business afloat by acting as a psychic medium for the hotel's metaphysically inclined guests.When one of the guests, renowned Spiritualist and outspoken suffragist Sophronia Foster Eldridge, checks into the hotel for a month-long stay, Ruby finds her sense of purpose expand outside the confines of home and family. Sophronia takes Ruby under her wing and mentors her in the mediumistic abilities, encouraging her to work for a woman's right to vote. But not everyone is as happy with Sophronia's appearance in Old Orchard. When her body is found floating in the saltwater plunge pool of a local bathhouse, Ruby takes it upon herself to solve the murder, and in the process learns that Sophronia was hiding some secrets of her own.