well-written, thoughtful thrillers by female authors?

I just wrapped up my semester and I need something that's entertaining enough for my theory-ravaged brain but well-written enough not to ping my proofreading reflexes

Recently read Penance and Whidbey, loved A Certain Hunger, all time favorite is Sara Gran (but I grew up on Gillian Flynn and do nurture a soft spot). Subtle horror also very welcome, especially haunted house books

Thank you thank you thank you