Ann M Martin: 441 books

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 the while doing something they each love to do--she has no idea how much the club will change everything. See where it all began, with the first four books in the Baby-sitters...

"Accompanying young child star Derek Masters aboard the ""mystery train"" that is publicizing his newest movie, Kristy, Abby, and Stacey fend off a saboteur who is staging dangerous accidents."

Karen is so excited. Her father is allowing her to have her first sleepover and all the girls in her class are invited. Even Pamela, the popular new girl, is coming. But Pamela turns out to be a real drag. She doesn't like pizza, and she refuses to sleep on the floor. She's going to ruin the whole party!

At her worst on April Fools' Day, Karen concocts the best April Fools' trick she has ever concocted--one that she intends to play on her entire family--but this time she may be going too far.

Roarrrr! Karen is thrilled. Her class is going to New York City! She can’t wait to see her pen pal, Maxie, and have a picnic in the park. But best of all, Karen’s and Maxie’s classes are going to the museum -- to see dinosaur bones! Then Karen gets in a fight with her stepbrother. David Michael...

Karen can do lots of great tricks with her new yo-yo. But when she takes it to school to show her friends, the yo-yo shows Karen a brand-new trick. It disappears! It is not magic. Somebody has taken Karen’s yo-yo. And Karen is going to figure out just who the meanie-mo is.

When Karen shows off her roller-skating expertise and accidentally crashes into her brother, she ends up with a broken wrist but uses the opportunity to get everyone she knows to sign her new cast.

Whodunit? Karen loves playing on her big sister’s softball team, Kristy’s Krushers. But then Karen sees strange things going on at practices. Softball gloves and bats are disappearing. Pages are missing from Kristy’s notebook. Who is doing this? And why? Karen and her friends are going to try to find out. Can they save Kristy’s Krushers?

This comprehensive book takes the reader through the necessary steps to develop user buy-in and assistance in creating a learner-driven library program. The result? A unique, exemplary school library program that is eligible for national awards.

Karen lives next door to an old lady named Mrs. Porter. Mrs. Porter wears long black robes and has wild grey hair. Her black cat is named Midnight. No wonder Karen thinks Mrs. Porter is a witch! Mrs. Porter is having a meeting at her house. Karen is sure the meeting is for witches. Are the witches...

This graphic novel adapted by Raina Telgemeier, the #1 New York Times bestselling, multiple Eisner Award-winning author of Smile, is now available in full color! Claudia and her sister, Janine, may as well be from two different planets. Claudia, who pays more attention to her artwork and The...

Big changes are on the horizon. Stacey's Dad is getting remarried, and her mom is not taking the news very well at all.

Kristy and Carey have always been arch rivals. The feud reaches a fever pitch when they're assigned to write biographies about each other.

During a Christmas shopping spree, Mary Anne racks up a large debt on her father's credit card. Baby-sitting won't cover the charges so she takes a secret job as a department store elf to pay her father back.