Frank and Joe Hardy are determined to stop a group of pranksters before their mean-spirited practical jokes and vandalism become more destructive and dangerous.

April Fools' Day is long and hard for the third-grade Huit octuplets, but it is nothing compared to the challenges of Tax Day, through which Jackie discovers her special power and gift and learns more about their parents' mysterious disappearance.

Bradley and Brian need help from Nate and Lucy after a hypnotist turns their mother into a duck but does not quite get her changed back.

"Max's big sister Ruby and her best friend Louise play school with their younger siblings"--

A mischievous chameleon enjoys playing tricks on the other animals, until Frog turns the tables.

As Christmas approaches, Caroline Malloy continues the feud between her sisters and the Hatford brothers by making Wally Hatford be her partner for a special project at school.

"It’s Miles and Niles’s final year at Yawnee Valley Science and Letters Academy, and the Terrible Two have one goal: an epic prank. Something that will leave a lasting legacy at their school." -- amuletbooks.com.

At swim camp, Squish's new friend Basil helps him avoid learning to swim with pranks that sometimes go too far, but the comic book exploits of Squish's idol, "Super Amoeba," help him deal with Basil and conquer his fear.

Takes you back to when four teenage sleuths, plus one dog detective, first met. Unjustly accused of staging a spooky practical joke complete with ghosts, the kids are suspended from Coolsville High School. To clear their names, they team up to solve the supernatural mystery.