Nikki Maxwell is determined to help out Brandon save an animal shelter, but when she and her friends enter an ice skating competition to help raise money for the shelter, Mackenzie has to stick her nose in and cause trouble.

When Miss Know-It-All's inbox overflows with pleas for guidance, Nikki Maxwell, the school newspaper advice columnist, turns to her best friends for help.

Fourteen-year-old Nikki Maxwell writes in her diary of her struggle to be popular at her exclusive new private school, then of finding her place after she gives up on being part of the elite group.

A bump on the head suffered during gym class causes middle school drama queen Nikki Maxwell to have a crazy dream where all of her acquaintances assume the roles of familiar fairy tale characters.

Nikki and her bandmates are looking forward to an AWESOME summer on tour as the opening act for the world famous Bad Boyz! Nikki is a little worried when her frenemy, MacKenzie Hollister, weasels her way into a social media intern position with the tour. But she has a total MELTDOWN when she learns that MacKenzie is her new roommate! Will Nikki survive her dream tour as it quickly goes from AWESOME to AWFUL?!

Instalada en su nueva escuela y flanqueada por increíbles amigas Chloe y Zoey, la vida está mejorando para Nikki Maxwell, especialmente desde que su enamorado, Brandon, le pidió que fuera su compañera de laboratorio, un desarrollo realmente increíble. Sin embargo, cuando Nikki escucha a la chica mala MacKenzie alardear de que Brandon la llevará al baile de Halloween, Nikki, desanimada, se registra para pasar Halloween en una fiesta infantil...

A brand-new series from #1 New York Times bestselling Dork Diaries author Rachel Renee Russell! Introducing Max Crumbly! Max Crumbly is about to face the scariest place he's ever been: South Ridge Middle School. There's a lot that's great about his new school, but there's also one big problem-Doug, the school bully whose hobby is stuffing Max in his locker. If only Max could be like the hero in his favorite comics. Unfortunately, Max's uncanny, almost...

Cuando Brandon, su enamorado, revela que el refugio de animales donde trabaja como voluntario está en peligro de ser cerrado, Nikki y sus amigos participan en una competencia de patinaje sobre hielo para ayudar a recaudar dinero, un esfuerzo que se ve comprometido por la interferencia de Mackenzie.

Nikki Maxwell, que se unió al personal del periódico escolar en un esfuerzo por mantener los detalles sobre su enamoramiento por Brandon fuera de la columna de chismes de Mackenzie, es asignada como columnista de consejos, pero después de recibir una inundación de cartas pidiéndole orientación, se siente abrumada y debe pide ayuda a sus amigas Chloe y Zoey.

Asignada para asistir a la nueva escuela de su archienemigo Mackenzie Hollister para el programa semanal de intercambio estudiantil, Nikki se sorprende al saber que hay estudiantes en la escuela aún más malos que Mackenzie. Assigned to attend her archnemesis Mackenzie Hollister's new school for the student exchange week program, Nikki is surprised to learn that there are students at the school even meaner than Mackenzie.