I loved this novel. I read it super quickly too! 
 It was just so dang cute and I think its such an important book. I was chatting with a colleague about the lack of YA books set in university, the only one we could come up with was this and a graphic novel called Giant Days. Considering its such a pivotal period of one's life there should be so many more books about it! 
 This novel covers a lot of personalities that you could come across when going to university which is definitely helpful. Cath is very introverted and fears simple things like going into the university cafeteria (something I could imagine myself doing.) I related to Cath a lot as I enjoy writing too (though not fan fiction...yet) and her anxiety towards leaving home. The most familiar and comforting place she knows. 
 In contrast her twin Wren can't wait to go to university and start a new chapter in her life. One that Cath feels like she isn't a part of anymore. I think it's great how Rainbow Rowell showed the two girls going through their first few months and how they both changed. Not necessarily for the better either. It was also good to see how Cath and Wren's dad coped with his girls leaving home. It's not often that a YA novel shows the effect of something on a parent (at least I can't call one to mind.) 
 It also showed a lot of strange and sometimes scary situations you could end up in at university. With a less than lovely roommate. A sister going off the rails and ending up far too drunk etc. 
 I definitely think anyone about to go to uni needs to read this!