Jeff is dying. Haunted by memories and grappling with the shame of his desires, he runs away to remote Scotland with a piece of experimental tech that allows him to enter the mind of someone in the past. Instructed to only use it three times, Jeff self-indulgent, isolated and deteriorating ignores this advice.
In the late 1860s, Leonora lives a contented life in the Scottish Highlands, surrounded by nature, her hands and mind kept busy. Contemplating her future and the social conventions that bind her, a secret romantic friendship with the local laird is interrupted when her father sends her to stay with her aunt in Edinburgh an intimidating, sooty city; the place where her mother perished. But Leonoras ability to embrace her new life is shadowed by a dark presence that begins to lurk behind her eyes, and strange visions that bear no resemblance to anything she has ever seen or known.
