|Brand||Simon & Schuster|
|Size (L x W x H)||13.1 cm x 2.2 cm x 19.9 cm|
Dear Miss-Know-It-All, I think my arch-nemesis is spreading rumours about me. Help! Omg!! Does your arch-nemesis have a name that starts with “Mac” and ends with “Kenzie”? Maybe you can give me advice!! Your friend, Miss Know-It-All. When Nikki Maxwell discovers that mean-girl MacKenzie is planning to spread rumours about Brandon in her school newspaper column, Nikki decides to join the paper to keep an eye on her. Assigned the role of Miss Know-It-All, the paper's agony aunt, at first Nikki has fun answering letters from kids at school, but when her inbox starts overflowing, she feels in need of some help herself! Can Nikki keep up with demand and stop MacKenzie from getting Brandon into trouble?