Book suggestions that are deep and meaningful?

Hi all!

I’m [F30] looking for suggestions for books, I prefer reading books that can be a bit gritty and uncomfortable, but that also really make you think. In the past I’ve read quite a bit about mental health and struggling with various ailments (e.g. Bell jar) (my past employment as psych helped). Occasionally I get this feeling that something is missing from my life! A few years ago I turned to looking at spirituality, but not so much into meditation per se.

If anyone could suggest anything that really made them think or change, I’d be really appreciative.

by Miaaj124