Mary Anne and Stacey are in Sea City working as mother's helpers for the Pike family. When each of the girls meets up with her boyfriend from last summer, things start to get complicated.

The Baby-Sitters want to stop Dawn from hanging out with a bad boy in this entry from the classic hit series. Dawn has met Travis, an older boy, and she knows he’s the perfect boy for her. But the Baby-Sitters think that smooth talking Travis is no good and plan to tell Dawn just that. The best friends you’ll ever have—with classic BSC covers and a letter from Ann M. Martin!

At long last, Dawn's mother and Mary Anne's father have decided to get married!

The rest of the Baby-sitters are shocked when Mary Anne, tired of being a plain Jane, gets a chic new haircut and a new wardrobe, and their reaction enrages the excited Mary Anne.

Two many boys in one place can be a problem.

Stacey quits the club, but suddenly realizes that her new "friends" are using her as a cover for their drinking, shoplifting, and other ideas of summer fun.

Stacey and the Baby-Sitters investigate a spooky old house in this mystery from the classic hit series. To a New York City girl like Stacey, the fact that an old—supposedly haunted—house in Stoneybrook is being torn down is no big deal. But then her friend Kristy discovers the house was built on a graveyard, and when Stacey sees a horrible face in one of the windows, she wonders if the house really could be haunted! The best friends you’ll ever have—with classic BSC covers and a letter from Ann M. Martin!

The hit series is back, to charm and inspire another generation of baby-sitters! Dawn and Mary Anne are so excited! Logan's cousin Lewis is finally coming to town, and Mary Anne is busy planning the perfect double date. But now Dawn is starting to get worried. She's written letters to Lewis, but she's never had a boyfriend before. What if Lewis doesn't like her?That's when Dawn decides she needs a new image. New clothes, new hairstyle, and maybe just a little more makeup (or a lot). Maybe she should learn how to flirt a little. But will Lewis and the rest of the Baby-sitters like the new Dawn?The best friends you'll ever have--with classic BSC covers and a letter from Ann M. Martin!

One of a series of stories that revolve around the babysitter's club. Claudia is so unlike her sister, Janine, and she doesn't take after either of her parents. She begins to wonder, is she really who she thinks she is? Or has she been adopted?