Kristy, Mary Anne, Claudia, and Stacey are best friends and founding members of The Baby-sitters Club. Whatever comes up -- cranky toddlers, huge dogs, scary neighbors, prank calls -- you can count on them to save the day. Baby-sitting isn't always easy, and neither is dealing with strict parents, new families, fashion emergencies, and mysterious secrets. But no matter what, the BSC have what they need most: friendship.
Poor Stacey. She just moved to a new town, is still coming to terms with her diabetes, and is facing baby-sitting problems left and right. Fortunately, Stacey has three new friends -- Kristy, Claudia, and Mary Anne. Together they're the BSC -- and they will deal with whatever's thrown their way... even if it's a rival baby-sitting club!
When The Baby-Sitters Club gets into a huge fight, Mary Anne is left to her own devices. She has to eat by herself in the school cafeteria, figure out how to make new friends, and deal with her overprotective father. But the worst happens when she finds herself in a baby-sitting emergency and can't turn to her friends for help. Will Mary Anne solve her problems and save The Baby-sitters Club from falling apart?
Claudia and her sister, Janine, may as well be from two different planets. Claudia, who pays more attention to her artwork and The Baby-sitters Club than her homework, feels like she can't compete with her perfect sister. Janine studies nonstop, gets straight As, and even takes college-level courses! But when something unexpected happens to the most beloved person in their family, will the sisters be able to put aside their differences?
The bad news? The world is ending. The good news? The Bad Guys are back to save it! Sure, they might have to "borrow" a rocket. And there might be something nasty in one of the spacesuits. And Mr. Piranha miiiight have eaten too many bean burritos. Surviving this mission may only be one small step for man, but it's one giant leap for the Bad Guys.
Kristy's mom is getting married, and Kristy is going to be a bridesmaid! The only problem? Fourteen kids are coming to town for the wedding. Kristy, Claudia, Mary Anne, Stacey, Dawn, and Mallory think they can handle it, but that's before they spend a week changing diapers, stopping arguments, solving mix-ups, and planning activities. It's the biggest job the BSC has ever had, but they'll work together to make sure Kristy's big day is a success!