Chrissa Maxwell moves to a new school in the middle of the year, and the girls in her fourth-grade class are decidedly unfriendly. On the advice of her grandmother, Chrissa tries first to be nice, and then to ignore the mean girls. But they just won't quit, and when the teasing turns into serious bullying, Chrissa must find the courage to stand strong and speak out.

"Class trip surprise! Geeger can't wait to go with his class on a field trip to the Amblerville History Museum! Walking through the halls, he's excited to see displays of everything from ancient fossils to yummy food. But when he comes face-to-face with an awesome exhibit on bots- WOW!- he can't believe his eyes! But not every museum-goer thinks robots are amazing. Can Geeger change their minds?"--

Nanny enrolls Eloise in the prestigious Hawthorne Academy, but she soon finds out it isn't exactly what she was expecting. There are mean girls on the playground, very strict teachers, and so many rules. Eloise decides it is time to make school fun again, she's teaching her new friends to stand up to bullies, helping her teacher understand there are a lot of different ways to learn and having tons of adventures.

A special guest has arrived at Ella Mentry School! Professor Pitt is the president of a local museum and has all sorts of wacky ideas about art. A.J. thinks it's all a total snoozefest...until the piece he turns in for an art assignment gets praised as a work of genius! Suddenly, Professor Pitt is introducing A.J. as the next big thing to happen to the art world. What could possibly go wrong?

"Keep your friends close and your enemies closer! When Snowball, the puffball hamster in Ms. Kim's classroom, accidentally sips the teacher's leftover protein shake, she transforms into a monster like Beacher Elementary School has never known before. It's all hands on deck to stop Snowball before it's too late. And to do that, Milton Worthy is going to do have to team up with Noah, the part-time classroom ferret, full-time evil mastermind! Will Milton...

Chrissa Maxwell's had a good summer, practicing for swim team tryouts. Then her world is shaken when she and her friends get mean text messages and there's an accident at the pool. Can one girl put an end to the bullying?

Cousins Dante, Malia, and Ivan are happy to be back in their home town. But then their school bus takes a wrong turn and they end up on 13th Street! There are new monsters to fight, but at least they have their friend Susana and their bus driver to help them. Will the gang ever make it to their first day of class?

Marly and two classmates she barely knows--Isla and Sai--must work together to unravel the clues leading to the treasure left for them in Mr. Summerling's will.

Harriet Wermer is unhappy about having to spend her summer with her grandmother on Marble island until she discovers a mystery involving her Dad from when he was a boy living on the island.

In trouble with their principal because of their comic books about poop, George and Harold decide to create a new graphic novel about an entirely different subject: pee.