>>11491Brideshead Revisited, The Oresteia, Interview with the Vampire, possibly The Bacchae
if you're insanely biased like me, Moby Dick (and many of Melville's books), more of Mary Renault's books, The Great Gatsby, Demian, Les Miserables, and The Iliad are all fujo-friendly books which are conspicuously missing. Those are just the ones I can think of offhand. I'm sure other nonas and I could think of a few more.
Also, a book I've mentioned in another thread had a surprise fujo twist, but it's probably not appealing to most nonas. Similarly, I can think of some other obscure titles that wouldn't be worth recommending due to the sheer cringe kek.