Baby-sitters little sister

Bobby, the class bully, is moving into Karen's neighborhood and she'll have no peace until she declares war on the bully.

For New Year's Eve, Karen thinks everyone should make a promise. Soon, everyone starts breaking their promises.

Karen and her little brother get new pet goldfish. When something happens to Karen's goldfish, her neighbor saves the day.

Karen learns a lesson about the joys of Christmas giving when she comes up with a plan to help her neighbors, the Stones, raise the money to rebuild their barn.

Karen is afraid that her neighbor, an old lady who wears long black robes and has a black cat, is a witch.

When Karen teases her little brother Andrew about getting into trouble at preschool one day, he becomes a tattletale, telling on everything she does wrong.

When Karen and Nancy get into a big fight before Karen's first sleepover party, Nancy doesn't come. A new girl comes instead and she is no fun.

Karen and her friends are going to Funland, but Karen doesn't have any money. When she finds a lucky penny, and later a wallet full of money, she wonders if she can keep the money for Funland.

When two-year-old Emily gets sick, everyone has to take care of her including Karen, who discovers that being a big sister can be fun after all.

When Karen's grandfather dies, she and her grandmother miss him, but are comforted by sharing their many happy memories of him.