Any recommendation would be appreciated. I tried Goodreads listopia, there wasn't much. Apparently, best friends breaking up isn't a thing. Haha

[Sanpaca]

if you want drama or angst, here are 3 authors series you should read.

Jaime McGuire
Beautiful series
3 novels 2 Novellas
Maddox Brothers spin-off series
3 Novels
1 waiting to be published

Molly McAdams
Taking Chances series
This is more like what you are wanting to read. YA just starting college.
I suggest this reading order.
1. Taking Chances ----- Harper's POV
1.2 From Ashes ----- Gage's POV
1.5 Stealing Harper ----- Chase's POV
2. Trusting Liam

S.C. Stephens
This is definitely break up reading material with lots of angst.
Thoughtless series
3 Novels
1 comes out on November 3, 2015
2 Novella

Thank you for your suggestions! One question though, do these focus on the the friends splitting up as in they're no longer friends or does it involve a lot of romance?

Note: I'm not looking for a romance novel. I need books about friends who stop being friends for some reason and maybe no reason at all. Not that they're in love with each other or something.

Thanks!