Dawn has always thought there was a secret passage hidden in her house. But that doesn't explain why creepy things happen when Dawn's at home, or the spooky noises coming from behind her bedroom wall. Dawn is sure there's a ghost in her house! And so are the other Baby-Sitters Club members. But they're so busy with their jobs that they don't have time for a ghost hunt. Will Dawn and her friends solve the mystery...or will Dawn have to share her house with a ghost?

After Kristy's mom got married, her family moved to Watson's house in a new neighborhood. But the kids there aren't very friendly - in fact, they're total snobs! They criticize Kristy's clothes, make fun of the Baby-Sitters Club...and worst of all, they laugh at Louie, Kristy's pet collie, who's going blind. Nobody does that and gets away with it! Kristy's fighting mad, and she's not going to put up with a Snob Attack any longer - and neither is the BSC!

Lately, it seems like each of the baby-sitters besides Dawn has been singled out...and she's a little jealous. But now it's Dawn's turn to shine: Mrs. Pike has asked her to help prepare Margo and Claire for the Little Miss Stoneybrook contest! Dawn's going to do everything she can to help her charges win, even if Margo's only talent is peeling a banana with her feet. But then Kristy, Mary Anne, and Claudia are helping Karen, Myriah, and Charlotte enter the contest, too. It's hard to tell whether the competition is fiercer at the pageant - or in the BSC!

Mary Anne should never have thrown away that chain letter she got in the mail. Ever since she did, bad things have been happening - to everyone in the Baby-Sitters Club. With Halloween coming up, Mary Anne's even more worried - what kind of spooky thing will happen next? Then Mary Anne finds a new note in her mailbox: Wear this bad-luck charm, it says. Or else. Mary Anne has to do what the note says. But who sent the charm? And why send it to Mary Anne? If the BSC doesn't solve this mystery soon, their bad luck might never stop!

Mallory discovers that the terrible twins she baby-sits on a regular basis are not really bad - they just want to be treated as individuals.

Visiting her father on the west coast, Dawn is tempted to stay with him when she enjoys the beach, Disneyland, and a wealth of healthy restaurants, but the homesick baby-sitter fears leaving her mother and all of her friends.

Stoneybrook has gone star-crazy! Derek Masters, an eight-year-old regular on a hit TV sitcom, has moved to town. Everyone's wondering what a real-live TV star will be like - will he drive to school in a limo? Jessi can't believe it, but even stars need baby-sitters, and she's the lucky club member to watch Derek Masters. Even though a lot of kids at school call Derek a spoiled brat, Jessi likes him immediately. He rides bikes and eats junk food like a normal kid, but he has exciting stories about Hollywood, too! Maybe Jessi would like to be a star, too!

Mallory and Claudia are helping Stacey unpack from her move back to Stoneybrook when they find an antique trunk in the McGill's attic. Stacey doesn't want the dusty thing, so she gives the trunk to Mallory...who finds an old diary at the bottom of it. The diary belonged to Sophie, a girl who lived in Stacey's house in the 1890s. As Mallory reads deep into Sophie's diary, she discovers a mystery on their hands to solve, because Stacey's house isn't big enough for her, her mom...and a family of ghosts! 

Claudia, who has always been very different from her sister, comes to the conclusion that she must be adopted. 

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!

There's some bad news in the Pike family: Mallory's dad has just lost his job. And since money is going to be tight until Mr. Pike finds a new job, all eight of the Pike kids decide to help out. Nicky gets a paper route, Vanessa tries selling her poetry, and Mallory takes a baby-sitting job in Kristy's ritzy neighborhood. But being around the Delaneys only makes Mallory feel poor. They have a cat that cost $400 and tennis courts in their backyard! Poor Mallory - she needs the Baby-sitters now more than ever!

Lately, Mary Anne's been feeling like she and Logan are spending too much time together. They fight over silly things. And Mary Anne never gets to do what she wants to do - like read, and baby-sit, and be with her friends. But when Mary Anne suggests that she and Logan see less of each other, Logan takes it all the wrong way. Could this really be the end for Mary Anne and Logan?

The baby-sitters just love little babies. So of course Kristy has the great idea of entering a float in the Stoneybrook Baby Parade. All the girls have to do is round up a bunch of adorable babies like Squirt and Emily Michelle, dress them in costumes, and plop them on a float. Easy, right? Wrong. The float looks like a big orange blob, the costumes are hideous, and the babies won't stop crying. S.O.S. - the baby-sitters' float is about to sink!

There's always someone to do things with, and she likes to help take care of her younger brothers and sisters. But now Mallory's working on an important writing project, and she needs peace and quiet. So why won't everyone leave her alone? Nicky needs help tying his shoes, Claire wants a sandwich, someone has to break up the triplets' fight, and Mallory feels like a full-time baby-sitter. And there's only one thing to do: This baby-sitter is going on strike!

Stacey can't wait! Her best friend from New York, Laine Cummings, is coming to Stoneybrook for a whole week. She can spend a day at SMS, attend club meetings, and maybe go to the Valentine Dance. But from the minute Laine arrives, nothing goes as planned. She thinks Stacey's sleepover with her friends is childish, and can't believe Stacey's still into baby-sitting. Laine's more used to hanging out at high school parties with her 15-year-old boyfriend.

Kristy's not too happy with some things at Stoneybrook Middle School. The hot lunches, for example, look like dog food, and Mary Poppins is such a babyish choice for their annual play. What the eighth grade really needs is a new class president. Someone who's organized and has great ideas - someone like Kristy! But can Kristy coach a softball team, keep up her grades, baby-sit, run the BSC, and be president? The baby-sitters are about to find out!

TBD

Being a "total spaz" in gym is bad enough, but now Mallory's worst nightmare has come true. Gym class has gone co-ed! Pre-teen girls are sure to relate to this latest book in the phenomenally popular Baby-Sitters Club series.

Claudia is convinced that no one understands how difficult it is for her to do well in school, that is, until she meets Shea Rodowsky, a young boy with a learning problem. 

Stacey falls in love with the student teacher filling in for Mr. Zizmore. 

Mallory comes down with mono and her parents make her quit the Baby-Sitters Club....

Wishing that she had a boyfriend, Claudia starts a personals column in the school newspaper in the hope of finding the "perfect boy."

Jessi learns a hard lesson about being deliberately cruel to another person when she sings a song mocking Mr. Trout, the shy, geeky teacher who wears a bad toupee. 

Accepting a job as companion to a 12-year-old girl with Down's Syndrome, Dawn finds an unexpected friend in Whitney, and struggles with the fear that Whitney may not understand if she learns that Dawn is being paid to be with her. 

Worrying about her stepfather after a heart attack forces him to quit his job for a less stressful lifestyle, Kristy wonders if Nanny's departure, an outbreak of the flu, and the arrival of Karen and Andrew will disturb the peace. 

Stacey is caught in a loyalty tug-of-war between old friends and new.