Karen loves April Fools' Day because that is the day she gets to play tricks on her friends. Now Karen has come up with a joke to play on her whole family. Will this be her best joke ever, or is she in for a big surprise?

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.

Fifth graders George and Lilly are best friends, but when they end up leading separate teams competing for the Spirit Week prize, it puts a strain on their friendship, especially when the competition generates a host of nasty pranks designed to sabotage their teams--and if Principal Klein finds out what is going on Spirit Week will be canceled and everybody concerned will spend the rest of the year in detention.--Provided by Publisher.

"Claudia's not worried when she hears her newest baby-sitting charge, Betsy Sobak, is a great practical joker. After all, how much harm can one little girl do? Plenty. Claudia breaks her leg as a result of one of Betsy's mean jokes... and now she's talking about quitting the club. Baby-sitting, she says, is just too dangerous. Kristy thinks Betsy needs to be taught a lesson. She also thinks the Baby-sitters are just the ones to do it. Watch out,...

The Howling Timberwolves are at it again. And there's plenty of action both on and off the ice. At a big tournament in Calgary, teammate Tom Morgan plays a practical joke on Johnny Maverick, so naturally Johnny feels he has to pay him back. The rivalry escalates. After he scores a hat trick, Johnny is given a hockey stick signed by all the members of the Calgary Flames. He worries that Tom will do something to this prized trophy and decides he will...

A collection of Horrid Henry's jokes, organized into such categories as gross-out jokes, underpants jokes, and Aerobic Al's sports jokes.

The elephants decide it's their turn to play a trick on Elmer: all of the animals must pretend to forget his birthday tomorrow! But when the day comes the trick doesn't quite go according to plan. The elephants should have listened to Elmer's friends ... A new tale to celebrate Elmer the Patchwork Elephant's 30th birthday from master-storyteller David McKee, this is the twenty-seventh Elmer storybook!

Jimmy Murphy starts sixth grade determined to be a better student and impress the beautiful Kathy Gathers, but Sister Angelica has him and his friends pegged as troublemakers and they may just prove her right.