"Claudia's sister, Janine, is too busy being smart to be nice to anyone-- even their grandmother, Mimi. But Claudia doesn't have to see Janine too much this summer since the Baby-sitters Club is starting a new play group. It's going to be so much fun! But then Mimi has a stroke, and the whole summer changes. Now Claudia is "Mimi-sitting" and Janine is no help at all. How can the Kishi sisters get along when Janine is always so mean?"--P. [4] of cover....

"Claudia has always been the most outrageous kid in her class...until Ashley Wyeth comes along, Ashley's really different--she wears hippie clothes, has six holes in her ears, and is the most fantastic artist Claudia has ever met. Ashley says Claudia has artistic talent, too. She thinks Claudia should spend more time on her "calling" and forget about the Baby-sitters Club: It's just a waste of time. The Baby-sitters are sick of Ashley Wyeth, and they...

Best friends Mary Anne and Dawn are ecstatic to discover that Dawn's mother and Mary Anne's father are planning to get married.

Dawn, the newest member of the Baby-sitters Club, gets more than she bargained for when her first job turns into a disaster and she has problems with Kristy.