Suggest me a book about friendship break ups

Hi guys! This is my first post to the sub, so hopefully I understood the purpose (haha).

I went through a tough friendship breakup with my best friend for +10 years. I’ve been in some kind of heartbreaks since that and now I’m healing trough literature (the best recovery for everything). But I need your help! Can You recommed me some books about complicated friendships, friendship breakups, friend ghosting etc.

by notavalley