Ann M. Martin

Mrs. Piggle-Wiggle has gone away unexpectedly and left her niece, Missy Piggle-Wiggle, in charge of the Upside-Down House and the beloved animals who live there....

When Kristy Thomas has the great idea to form a baby-sitters club - a chance to earn money and spend time with her friends, all while doing something they each love to do - she has no idea how much the club will change everything....

TBD Kristy's mom is getting married, and everyone is coming to town to help, bringing their kids with them. Fourteen kids! Kristy is sure she and Stacey, Claudia, Mary Anne, and Dawn can handle it - they're professional baby-sitters after all....

Lately, the pressure's really been on Stacey. She hasn't been feeling well, her schoolwork and baby-sitting jobs are almost out of control, and she's sick of being in the middle of her parents' fights....

Stacey's so excited! She's invited her friends in the Baby-Sitters Club to New York City for a long weekend. It's going to be perfect - a party and a sleepover on Friday, a big baby-sitting job on Saturday, and lot of sightseeing on Sunday. But what a mistake....

Back-to-school brings an exciting new challenge for Kristy. She's been selected to be a teacher for a week! Team-teaching a gym class with her arch rival, Cary Retlin, Kristy learns a few lessons she never knew she needed....

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....

Mallory lands a job as part-time assistant to her favorite children's author and discovers some troubling things about the author's past....

Mary Anne used to have to wear her hair in braids and ask her dad before she did anything. But not anymore. Mary Anne's been growing up...and the Baby-Sitters Club members aren't the only ones who have noticed. Logan Bruno likes Mary Anne! He has a dreamy southern accent....

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....

Annabelle Doll, Tiffany Funcraft, and their families are whisked out to sea when the Palmers accidentally place them in a box destined for charity donation. And it turns out they're not alone-there are plenty of other doll people on the ship, too. After traveling thousands of miles, will they be...

Mallory Pike has always wanted to be a member of the Baby-Sitters Club - they're so much fun to be around. Now the club members have invited Mallory to a meeting. This might be her big chance! But the BSC isn't making it easy....

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....

Running a day camp with her fellow club members, Mary Anne finds her ideal summer complicated by her father's two-week business trip, rivalries among the young campers, and a sprained ankle....

Mallory loves horses. She loves reading about them. She loves writing about them. And most of all, she loves daydreaming about them....

Despite her busy fall schedule, Stacey takes on the project of helping the fashion clueless newcomer Tess to become better educated about clothing and makeup, but the well-meaning baby-sitter is soon frustrated by Tess's resistance....

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....

Bone and his sister, Squirrel, are stray dogs born in a shed. Left mother-less as puppies, the two dogs survive together for a while, but are soon wrenched apart, and Bone must now go on, alone....

Stacey starts dating a jock basketball player and falls in with a super-cool crowd, including the cheerleaders who ask her to try out for the squad....

Taking on task after task in her willingness to please the well-paying Cheplin family, baby-sitter Stacey experiences an elated sense of achievement, until her jobs interfere with the rest of her schedule....