Emily Jenkins (born 1967), who sometimes uses the pen name E. Lockhart, is an American writer of children's picture books, young-adult novels, and adult fiction. She is known best for the Ruby Oliver quartet (which begins with The Boyfriend List), The Disreputable History of Frankie Landau-Banks, and We Were Liars.
You may find more from E. Lockhart on Wikiquote
I love the idea of the big life—the life that matters, the life that makes a difference. The life where stuff happens, where people take action. The opposite of the life where the girl can't even speak to the boy she likes; the opposite of the life where the friends aren't even good friends, and lots of days are wasted away feeling bored and kind of okay, like nothing matters much.