Somewhat too self-involved for my taste, though in a first novel dealing with identity and the autobiographies we create for ourselves that probably shouldn't have come as a total surprise ... and I'll grant Setterfield that it doesn't exactly have "first novel" written right across its forehead. The story's central underpinning is one of my absolute no-go tropes, however(show spoiler)
-- and I'm sorry, but the days when I would have found the two (!) generations of Angelfield / March children's upbringing and childhood, or the household as such for that matter, anything even approaching romantic, wild or desirable are long gone.
Far and away the best scene is the one summed up in isanythingopen's 70% mark status update -- a doctor's prescription of Sherlock Holmes as a cure for a cold and for getting overly romantically caught up in an identification with 19th century women's literature. (Writer, heed thy own words, I'm bound to add.)
3 1/2 stars because I'm feeling generous and the writing actually is quite atmospheric whenever it isn't trying too hard.
The framework narrative mostly takes place in December, so I'm counting this book towards the Winter Solstice / Yuletide square of 24 Festive Tasks.