Sad book suggestions please?

I want to read something that will make me cry. Anything you can think of will be much appreciated. A few examples of things I like that have made me cry: The Twilight Series, Thirteen Reasons Why, Say Goodnight Gracie, Those types of books would be great. If you aren't familiar with those, basically I would like a book about death or tragedy or just something to make me cry my eyes out.