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! Karen the spyFor New Year’s Eve, Karen thinks everyone should make a promise. Hannie is going to stop biting her nails. Kristy promises not to talk to her boyfriend on the phone so much. And Karen makes the most promises of all--nine! But pretty soon, everyone starts breaking their promises. And her brothers and sisters are calling Karen a spy! Poor Karen. Why is everyone being bad except her?

From the bestselling author of the generation-defining series The Baby-sitters Club comes a series for a new generation! WAAA!Karen's friend, Nancy, is going to be a big sister. Her mommy is having a baby. At first, Karen is so jealous. Then Nancy promises to share the baby with her. Now Karen is super excited. Nancy might even bring the baby to school for Show and Share! Karen and Nancy can't wait for the baby to be born. But how much longer will it be?

From the bestselling author of the generation-defining series The Baby-sitters Club comes a series for a new generation! Karen Brewer, Big SisterEverybody used to love Karen. She was cute. She was the littlest sister. But now baby Emily is in their family, and Karen feels left out. Then Emily gets sick and everybody has to take care of her. Even Karen. And that’s when Karen finds out that being a big sister is the most fun of all!

From the bestselling author of the generation-defining series The Baby-sitters Club comes a series for a new generation! Ms. Know-it-allHooray for summer! Karen and her friends Hannie and Nancy cannot wait for summer vacation. They are going to sleep-away camp for a whole week! But Karen has already been to Camp Mohawk before. And now she thinks she knows everything there is to know about camping. Until Karen's cabin spends a night sleeping in the woods. And Karen finds out she might not know-it-all after all!