For me it’d be these:
It’s Kind Of A Funny Story by Ned Vizzini – it helped me through and made me realise that I’m not alone and that I’ll be okay.
The Fault In Our Stars by John green – kind of ironic to put this on my list, considering how much this book made me cry but it’s just so perfect and I loved it.
The Perks Of Being A Wallflower – again, kind of a sad book but I thought it was amazing and it made me realise that there are people out there who have it worse.
Also, Looking For Alaska (sad but beautiful with kind of a high note ending), Paper Towns (some people don’t like this book but it really, really picked me up, I absolutely LOVED it, the sense of adventure and everything about it made me feel better) and pretty much anything by John Green just because I love his books!