Claudia isn't worried when she hears her newest baby-sitting charge, Betsy Sobak, is a big practical joker. After all, how much harm can one little girl do? Plenty. Claudia breaks her leg as a result of one of Betsy's jokes. Now Claudia is feeling like baby-sitting might be too dangerous and she's talking about quitting the club. Kristy thinks Betsy needs to be taught a lesson, and that the baby-sitters are just the ones to do it. Watch out, Betsy...

Jessi recently moved to Stoneybrook and is one of the newest members of The Baby-sitters Club. She's getting ready to start regularly sitting for the BSC's newest charge, Matt Braddock. Matt has been Deaf since birth and uses sign language to communicate, so Jessi has to use it, too. It's a secret language! Soon all the neighborhood kids want to learn how to sign, which keeps the BSC busy. Jessi's the busiest of all -- she's preparing for her dance...

"When Karen adopts a grandmother from Stoneybrook Manor, she has more grandmas than anyone she knows -- five! Karen thinks that is very special. But Karen's new grandmother is so different! Grandma B makes Karen listen to old music, and she teaches Karen funny dances, like the foxtrot"--Inside dust jacket.

"Robbed on the train platform as soon as he arrives in the city, eleven-year-old Oscar Starling soon finds himself in the middle of the Great Chicago Fire when he chases after his thief, who is herself in need of rescue." --

"It's Karen's birthday! She can't wait for all those presents. Karen is even going to have two parties--one at Daddy's house and one at Mommy's. But what Karen really wants for her birthday is one big party and to celebrate the special day with her whole family together. Will Karen's birthday wish come true?"--

Stacey McGill is moving back to New York, and her friends must face the sadness of saying good-bye, hunt down the perfect farewell gift, and take on the difficult task of filling Stacey's place in the Baby-sitters Club.

"They're lean, they're mean, they're the pride of Stoneybrook. Who are they? They're Kristy's Krushers! When Kristy sees how much her little brothers and sister want to play on a softball team, she starts a ragtag team of her own. Maybe Kristy's Krushers aren't world champions (how could they be, with Jackie Rodowsky, walking disaster, playing for them?), but nobody beats them when it comes to team spirit. Now Bart's Bashers have challenged the Krushers...

When her friends from the Baby-sitters Club come for a visit in NYC, Stacey realizes they feel out of place in the big city and must find a way to keep the weekend from becoming a complete disaster.

"Chet Roscow is finally feeling at home in his uncle's little New Jersey town. He has three new friends, and they love cooling off in the creek on hot summer days. But then comes shocking news: A massive shark has been attacking swimmers in the ocean along the Jersey Shore, not far from where Chet is staying. Fear is in the air. So when Chet spots a gray fin in the creek, he's sure it's his imagination running wild. It's impossible he's about to come...

Retells, in graphic novel form, the tale of eight-year-old Jack and his younger sister Annie, who find a magic treehouse which whisks them back to an ancient time zone where they see live dinosaurs.