When Ella Mentry School invites a local dentist to speak on National Dessert Day, A.J. and his friends uncover the dentist's secret plot to promote cavities for more business.

"After noticing that A.J. and his friends' geography knowledge could use some work, Mr. Cooper invites to class just the person to help. Globetrotter Mrs. Barr speaks seven languages and has visited nearly two hundred countries! But why does she carry a suitcase everywhere she goes? And why does she open a window whenever she walks into a room? Perhaps Mrs. Barr has something to hide"--Provided by publisher.

Eight-year-old EllRay Jakes, the shortest kid in class and still chosen last at recess, hones his basketball skills with Mr. Havens and earns the respect of his third-grade classmates.

"It's very important for kids to learn about fire safety, and Mrs. Meyer of the local fire department has been brought in to teach the students at Ella Mentry School. But she is the weirdest safety expert in the world. She likes fire just a little too much. Will Mrs. Meyer catch on fire? Will she retire? What will transpire?"--Jacket.

Miss Lazar likes to dance around the school with a mop! She has a secret room down in the basement where she keeps the bad kids. She says cleaning throw-up is fun! Miss Lazar is the weirdest custodian in the history of the world!

Nine-year-old Sparrow Robinson blames herself for her elderly neighbor's accident, so she promises to take care of Mrs. LaRose's seven cats, all while trying to adjust to a new school--but things become complicated when she has to find new homes for all of the cats plus some unexpected kittens.

"A.J. and his friends have the chance to win a trip to Dizzyland--if they can finish 5,000 books first. Dr. Carbles, the evil president of the Board of Education, doesn't think they can do it. But the Ella Mentry School kids are nothing if not determined! Will they achieve their theme park dreams? Or does Dr. Carbles have other plans for the school?"--

Todos tienen buenas ideas para el proyecto de construcción, menos Yasmin. Las mejores ideas ya las han elegido. ¡Por suerte, el problema se resuelve a la hora del recreo! Yasmin encuentra la inspiración y crea algo que unirá a toda la clase.

Super Turbo learns he is not the only superhero pet at Sunnyview Elementary.

When Mr. Will, the local ice cream man, brings treats to the students at Ella Mentry School, Dr. Carbies will stop at nothing to ensure no one breaks his latest rule banning desserts.