School at the zoo? Totally wild! The Baby-sitters can't wait to start on their animal observation projects for science class -- because they get to work at the Bedford Zoo!

Dawn's the newest member of the Baby-sitters Club and everybody's glad -- except Kristy. Kristy thinks things were better without Dawn around. That's why Dawn's eager to take on a big baby-sitting job: It's her chance to show Kristy what she's made of. What a mistake!

Mary Anne has never been a leader of the Baby-sitters Club. She's left that up to Kristy..or Claudia...or Stacey. But now there's a big fight among the four friends, and Mary Anne doesn't have them to depend on anyone. It's bad enough when she's left alone at the lunch table at school. But...  more

Mary Anne has never been a leader of the Baby-sitters Club. She's left that up to Kristy..or Claudia...or Stacey. But now there's a big fight among the four friends, and Mary Anne doesn't have them to depend on anyone. It's bad enough when she's left alone at the lunch table at school. But when she has to baby-sit a sick child without any help from the club members, Mary Anne knows it's time to take charge. The Baby-sitters Club is going to fall apart unless somebody does something -- fast. Maybe it's time for Mary Anne to step in and save the day!

Kristy's mom is getting married, and Kristy's a bridesmaid. The only trouble is, fourteen little kids are coming to the wedding, and they all need baby-sitters. Here comes the Baby-sitters club! Stacey, Claudia, Mary Anne, Dawn, and Kristy think they can handle fourteen kids. But thats before...  more

Kristy's mom is getting married, and Kristy's a bridesmaid. The only trouble is, fourteen little kids are coming to the wedding, and they all need baby-sitters. Here comes the Baby-sitters club! Stacey, Claudia, Mary Anne, Dawn, and Kristy think they can handle fourteen kids. But thats before they spend five days changing diapers, stopping fights, solving mix-ups righting wrongs...and getting sick and tired of baby-sitting! One thing's for sure: This is a crazy way to have a wedding. But it's a great way to have a lot of fun!

Stacey's parents have been fighting a lot lately.  Even so, she's still not prepared for the terrible news:  her parents are getting divorced.  Not only is Stacey sad and angry, but now she has a big decision to make:  Stacey must either stay in New...  more

Stacey's parents have been fighting a lot lately.  Even so, she's still not prepared for the terrible news:  her parents are getting divorced.  Not only is Stacey sad and angry, but now she has a big decision to make:  Stacey must either stay in New York with her father, or move back to Stoneybrook with her mother.  Could Stacey really leave the city, her father, her best friend Laine, and all that great shopping?  But then again, how could Stacey pass up going back to her old school, all the kids in Stoneybrook...and the members of the Baby-Sitters Club?

Claudia's participation in the Baby-sitters Club is curtailed when Grandmother Mimi suffers a stroke and Claudia finds herself "Mimi-sitting" and fighting more frequently with her sister.

Mallory loves horses. She loves reading about them and writing about them, but most of all she loves daydreaming about them. But when Mallory's parents agree to let her take professional riding lessons, she discovers that dreaming about horses can be a lot more fun than actually riding them.

Mallory couldn't imagine not being in a big family like hers. 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 leaver her...  more

Mallory couldn't imagine not being in a big family like hers. 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 leaver her alone? Nicky needs help tying his shoes, Claire wants a sandwich, and someone has to break up the fight among the triplets. Mallory feels like a baby-sitting slave. And there's only one thing to do: This Baby-sitter is going on strike!

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 -- like read, and baby-sit, and be with her friends. But when Mary Anne suggests that she and Logan see less of each other,...  more

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 -- 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 of Mary Anne and Logan?

Since Mary Anne has been sitting for the Kuhn kids, she's noticed how much Jake misses his divorced dad. Mary Anne thinks Jake needs a guy to hang around with... but doesn't want to tell Mrs. Kuhn this. So Mary Anne invites Logan over to play with Jake while she's baby-sitting. Everything's...  more

Since Mary Anne has been sitting for the Kuhn kids, she's noticed how much Jake misses his divorced dad. Mary Anne thinks Jake needs a guy to hang around with... but doesn't want to tell Mrs. Kuhn this. So Mary Anne invites Logan over to play with Jake while she's baby-sitting. Everything's perfect -- until one day Mrs. Kuhn comes home early and finds Logan there. It's just a misunderstanding, but all Mrs. Kuhn and Kristy see is that Mary Anne has broken the number one rule of baby-sitting. She's invited her boyfriend over. What will happen to the BSC when their other clients find out?

Kristy and her friends suspect that Cary and his Mischief Knights are vandalizing Stoneybrook Middle School. But are they? Together, the BSC members solve a series of eight puzzles -- on the way to catching the real culprit.

Jessie receives threatening phone calls after obtaining the lead in her dance school's latest ballet.