Cathartic read.

Hey everyone,

I’m looking for a book recommendation that can bring a sense of peace & calmness to my wandering mind. I wish to read something simple, yet intense and thoughtful.

I want somethig deeply emotional & not violent, but psychologically intense. A story where the protagonist goes through mental/romantic/social trauma, something that really breaks him/her internally… but over time, he/she rebuilds herself through sheer willpower.

I’d love a book that would keep me hooked, makes me feel deeply empathetic towards the protagonist
while at the same time it touches themes of friendship/love, betrayal, loss, and self-realisation/actualization or any other aspect of vulnerability.

Basically i am looking for a cathartic experience through that book.