Welcome to Nikki Maxwell's aDORKable world abd the mega-selling Dork Diaries series – now with over 50 million copies in print worldwide! When Nikki discovers that her arch-nemesis, MacKenzie, has started writing a gossip column for the school newspaper, she's worried that she will share info on Nikki's crush, Brandon to the whole school. To keep an eye on MacKenzie (and bonus: spend time with Brandon!) Nikki joins the newspaper and somehow ends up working as the advice columnist, Miss Know-It-All. At first it's fun to answer all the letters from the kids at school, but when her inbox is suddenly overflowing, Nikki feels in need of some help herself.