To his great surprise, uncool eleventh-grader Max Cobb is invited to join the Chaos Club, an exclusive group of students responsible for some of the biggest pranks at his high school.

To help pull off an epic end-of-year-prank before boarding school graduation, model student Lily Hopper must work closely with her ex-boyfriend, for whom she still has feelings, especially when they are caught red-handed and must face the consequences together.

"Five diverse middle school students join forces to take on their school's bully and his father, a corrupt school principal"--

Everyone's favorite pranksters are at it again! School's out, and Miles and Niles are running wild in the woods outside town.

Jackson Greene has a reputation as a prankster at Maplewood Middle School, but after the last disaster he is trying to go straight--but when it looks like Keith Sinclair may steal the election for school president from Jackson's former best friend Gabriela, he assembles a team to make sure Keith does not succeed.

Miles Murphy is not happy to be moving to Yawnee Valley, a sleepy town that's famous for one thing and one thing only: cows. In his old school, everyone knew him as the town's best prankster, but Miles quickly discovers that Yawnee Valley already has a prankster, and a great one. If Miles is going to take the title from this mystery kid, he is going to have to raise his game. It's prankster against prankster in an epic war of trickery, until the two...

When Kianna, youngest of the Pony Girls, is frightened by stories that Bigfoot may be living close to Storm Cliff Stables, fellow Pony Girl Gabriela sets out to discover the truth, and expose the trickster.

Somebody is playing nasty tricks on Ryan DeMoss, point guard for the Hillcrest Hammers, and it is starting to interfere with his game right before the big tournament.

Sean, one of the twins, has a reputation as a prankster, but Meri is convinced that the culprits behind the smashed brownies are Gina and Megan, class bullies--so she turns to Dorothy of Oz in her magic mirror for advice on how to confront them.

After lying to spare a friend's feelings, Prilla, a mainland-visiting, clapping-talent fairy, finds herself spending a day as a butterfly herder, while strange things keep happening to her.