Great Contemporary Adult Fiction Titles for Teens

Every year the Alex Awards come out from the American Library Association, and it is a great list of books written with adults as their intended audience but are interesting to young adults as well. With each monthly book order I do, I order one contemporary fiction titles at least, so lists such as this are essential for me.  While some of the titles I list below are "Well, duh!" picks, they are still wildly popular contemporary fiction titles for teens.