From the bestselling author of the generation-defining series The Baby-sitters Club comes a series for a new generation! Psssst!Karen is a loudmouth. That is no secret. But Karen loves to hear secrets. So Natalie tells her a very important one. It’s a secret that Karen is not supposed to tell anyone. But she does. And when Natalie finds out that Karen blabbered her secret, she is mad. Everyone else in Ms. Colman’s class is mad, too. Now none of Karen’s friends will tell her a secret. They won’t even talk to her!

From the bestselling author of the generation-defining series The Baby-sitters Club comes a series for a new generation! Karen + Ricky = LoveAt first, Karen and Ricky were enemies. But now they like each other. They are even going to get married. Only now Karen and Ricky are in a big fight! First Karen puts gum in Ricky’s desk. Then Ricky calls Karen Four-eyes. Will Karen and Ricky make up... or break up?

From the bestselling author of the generation-defining series The Baby-sitters Club comes a series for a new generation! Dear Maxie...The kids in Ms. Colman’s class are writing letters to some second-graders in New York City. Karen thinks having a pen pal is so, so cool. But then her pen pal turn out to be a big bragger. Mazie says she is better than Karen at everything. This makes Karen so mad. So she starts making things up. But now Mazie’s class is coming to visit. And Karen is in gigundo trouble!

Karen's family is adopting a new kitten but she feels sorry for her old cat. Can Karen learn to love both cats?

From the bestselling author of the generation-defining series The Baby-sitters Club comes a series for a new generation! No Allowance?Karen is spending more time at the big house now. And things sure are different! There are tons of people around, and chores to do. Plus, Karen has a new stepmother to get used to. Elizabeth is ok at first. But then Karen gets in big trouble. And it is all her wicked stepmother’s fault!

From the bestselling author of the generation-defining series The Baby-sitters Club comes a series for a new generation! It's a bird, it's a plane, it's Karen! Karen is going on a trip to her Granny's farm. There are all kinds of fun things to do there, like playing with the animals and riding on the tractor. Granny lives so far away, Karen has to take a plane to get there. But Karen has never flown alone before. She hopes it's not too scary!

From the bestselling author of the generation-defining series The Baby-sitters Club comes a series for a new generation! "Haunted Birthday to you!"Karen thinks there’s a ghost in her house! But she’s never really seen the ghost of Old Ben Brewer--until now. Karen and her stepsister Kristy have found out that Ben Brewer and his spooky friends are going to have a birthday party in her attic on Halloween night! It used to be fun having a ghost around. But now Karen’s not so sure!