"Welcome to Camp Mwhaaa-haa-ha-a-watha! This summer is going to be epic. Epically evil, that is. 'Cause I'm going to Evil Scientist Summer Camp! No annoying little brothers. No annoying zombie goldfish. Just me, my best friend Sanj, our notebook of evil plans, and my truly evil (and totally forbidden) vampire kitten Fang. We've got it all planned out. Okay, so maybe I didn't expect for the totally not-evil Geeky Girl to show up, or for Sanj to find...
Resolving to earn so much money that his mother will no longer stress out over the bills, eleven-year-old Timmy Failure launches a detective business with a lazy polar bear partner named Total but finds their enterprise "Total Failure, Inc." challenged by a college-bound spy and a four-foot-tall girl whom Timmy refuses to acknowledge.
When Rafe Kane enters middle school, he teams up with his best friend, "Leo the Silent," to create a game to make school more fun by trying to break every rule in the school's code of conduct.
While sorting through difficulties in her friendship with her neighbor Margaret, eight-year-old Clementine gains several unique hairstyles while also helping her father in his efforts to banish pigeons from the front of their apartment building.
When George and Harold hypnotize their principal into thinking that he is the superhero Captain Underpants, he leads them to the lair of the nefarious Dr. Diaper, where they must defeat his evil robot henchmen.
When her mother is abducted by aliens on Christmas Eve (or "Smekday" Eve since the Boov invasion), 11 year-old Tip hops in the family car and heads south to find her and meets an alien Boov mechanic who agrees to help her and save the planet from disaster.
Having faked his way into the Music and Art Academy, a performing arts school for gifted students where his talented older sister rules, sixth-grader Jake, a jokester who can barely play an instrument, will have to think of something quick before the last laugh is on him.
An oral history that reports, through transcribed recordings, text messages, photographs, illustrations, screenshots, and more, an epic prank war between twelve-year-old twins Reese and Claudia Tapper of New York City.
Questioning his resolve to attend public school after being homeschooled when he is targeted by a bully, Max aspires to become like his favorite comic book heroes and finds an unexpected opportunity to be the hero his middle school needs.
"Meet Nikki Maxwell! She's starting eighth grade at a new school--and her very first diary packed with hilarious stories and art. . . Nikki confesses all in her first diary ever: her epic battle with her mom for an iPhone, meeting her new soon-to-be BFFs Chloe and Zoey, falling for adorably sweet crush Brandon, dealing with her zany little sister Brianna's antics--and the immediate clashes with mean girl MacKenzie, who becomes Nikki's rival in a schoolwide...
In his Grandpa Al's garage workshop, child genius Frank Einstein tries to invent a robot that can learn on its own, and after an accident brings wisecracking Klink and overly expressive Klank to life, they set about helping Frank perfect his Antimatter Motor until his archnemesis, T. Edison, steals the robots for his doomsday plan.
While his human Elliot adjusts to his new home and stepfamily, Gizmo, an evil genius guinea pig, searches for a new evil lair where he can plot to take over the world, but Gizmo is constantly thwarted by Elliot's little stepsister Jasmine (who likes to play dress-up), Abuela (who may or may not like to eat cavies), and Wedgie (a Corgi superhero and Gizmo's nemesis).
When Mr. Green, a stingy widower with three children he cannot be bothered with, decides to find a nanny for his children, he winds up hiring a glamorous ex-circus pig who knows nothing about children but a lot about chocolate.
When eleven-year-old Max Walburt decides to run for class president claiming he is the funniest student, he must survive poop scandals, crazy teachers, and stalker ducks to win the election.
Harriet Hamsterbone is trying to be the perfect princess, but life at the royal palace is dull. When she learns from her parents that she is cursed to prick her finger on a hamster wheel at the age of twelve and fall into a deep slumber, Harriet believes she is invincible until that age and sets off on an adventure with her friend Mumfrey the quail. However, when things go wrong at home, she must find a prince to help her set things right.