Looking for two YA novels read both of them around 2008-2010, read them around when I read PLL and what my mother doesn’t know. One was about a good girl and a bad boy(pretty sure that was in the title and I remember the cover having on of the words crossed out/ scratched off) she was either his tutor or working on a project together but she was friends with the librarian and ate lunch in the library and he noticed her one day and they start communicating by writing in a journal she finds in the library, she doesn’t know who she’s talking to though and he makes fun of her for it….
Lost Classics of Teen Lit: Name That Book! 