Mary Anne come to terms with her relationship with Logan. Battles popular girl, Marcie who also likes Logan. The Babysitters come to the rescue when they think that Logan is cheating on Mary Anne.
Dawn is convinced that Claudia's strange behavior has something to do with the old Slade house and the mysterious woman who lives there.
Stacy is asked to be a model for a fashion show, she is also asked to enter a contest called ""New Face"" and she wins, but this new adventure of her life take up all her time, so she has to decide between modeling and the baby-sitters club...
Kristy runs the election campaign for a girl in the elementary school, but she goes overboard.
The BSC volunteers to help at the children's hospital at Christmas time, but Stacey ends up there as a patient.
Claudia brings a pear of earing's over to Kristy's house, unfortunately the jewelry disappears while she is there. What should they do? The BSC is on the case. The BSC has their own theories about who took them and why. The suspects are: Julie, the Thomas household's helper or Karen, Kristy's little stepsister. In order to find who really stole Claudia's jewelry, the baby-sitters devise a plan to track down the culprit. Suspicion runs high as they trail Julie downtown after seeing her with the earings on and accuse her of stealing them, not knowing that Karen gave Julie the earrings for her birthday.It turns out Karen had been holding onto other people belongings. Kristy and Karen have a heart to hear and the mystery is solved.
Dawn has a crush on a guy, he calls and mistakenly asks her out because he thinks he is talking to Mary Anne. Dawn and Mary Anne get into a fight.
Claudia finds an old letter in Dawn's secret passage and does detective work to reunite two estranged elderly sisters.
Charlott tells stacy that she's inlove with buddy, and then Jessie is asked to babysitt for a kid who is a hollywood star. All the kids finds out that Charlott is in l9ove with Buddy, the press finds out that the superstar kid is in town. Now they have a crises on their hands. Who is spying on the babysitters, and why.. so they go on a hunt to find out who the secret teller is. They test all the kids they sit for and ends up getting them all mad.
The BSC are having trouble covering all of the baby-sitting jobs on their own, so they grudgingly agree to let Alan Gray and some of the other guys help out.
Dawn is furius when she learns that Stoneybrook is planning to build a road through her favorite park. The plan will involve cutting down many trees! Dawn organizes the babysitters and their charges in a campaign against the destruction against the trees...she even find romance a long the way!
Stacey wants to make her divorced parents stop putting her in the middle.
During an end-of-the-school-year sleepover, the girls review memorable past baby-sitting experiences