Ignoring instructions to stick together while sightseeing in New York City, Michelle and Stephanie become lost and struggle to find each other before their father finds out they are missing. https://openlibrary.org/works/OL15154...

Stephanie and Michelle are headed to a special school-sponsored nature camp for winter break. Stephanie will be a junior counselor and Michelle will be a camper. But when Stephanie is assigned to Michelle's cabin, trouble starts brewing.

Stephanie is so excited when she sees the sign announcing a "most fabulous sisters" modeling contest at the mall. She and Michelle are sure to win! She enters the two of them in the contest. Michelle, can't enter the contest because she just got a job to buy Stephanie a birthday present. Can Michelle keep her job a secret and be in the modeling contest at the same time?

When Michelle and Stephanie learn that the stable Michelle rides at is being sold, they're sad. But then they hear that Michelle's favorite horse is being sent away to work under horrible conditions and they won't stand for it. Michelle devises a plan to keep the horse in San Francisco, but will it work?

It's February 14 and Stephanie needs a valentine! Michelle "Cupid" Tanner to the rescue! Michelle decides to find her sister the perfect date for the John Muir Middle School Valentine Dance! It's the least she can do when Stephanie is throwing Michelle's fourth-grade class a totally awesome Valentine's party. Michelle tries putting an ad in the middle school newspaper. Then she tries hanging out with her friends at the mall. But she can't spot Romeo anywhere! The big dance is only a couple of days away! Will Michelle find Stephanie a date? Or will her matchmaking make nothing but a big Valentine mess?

Michelle has a great idea! She's going to put on a show and sell tickets to raise money for a local charity. All of her friends are ready to help out, and Michelle is geared up to write the show, direct it—and star in it. But Stephanie has another idea. Her friend Peace just appeared on TV. The girl is a real star! If Stephanie can get her to be in the show, it will be tremendous! There's just one problem. When Peace agrees to perform, Stephanie takes over. She changes all Michelle's plans—and makes Peace the star of the show. Can two sisters learn to live together? Or will the show not go on?

When sisters get together...expect the unexpected Michelle is teamed up with Stephanie's best friend Allie, and Stephanie is matched with new girl Cynthia in the "Big Pal, Little Pal" program at school. Stephanie wants to make Cynthia feel right at home. And what better way to do so than to devote all her free time to hanging out with her 'little pal'? Michelle is psyched for the school program, too. Now Allie, Stephanie, Cynthia and Michelle can all hang out together! But when Stephanie and Cynthia start spending all their time together—just the two of them—Michelle starts to get worried. Especially after Michelle and Stephanie get into a big fight and end up not speaking to one another! Is Stephanie going to dump her for a substitute sister?

When sisters get together... expect the unexpected! Michelle has found the perfect match for Stephanie—next door neighbor Ted Bailey. He's a little shy, but with some help from Michelle, he's sure to win Stephanie's heart. The first helping Ted write Stephanie an anonymous e-mail. Stephanie is totally flattered when she gets e-mail from a "secret admirer." The problem is, she thinks it's from Todd Barnes, the most popular boy in school! Will Stephanie figure out who really wrote the e-mail before she makes the biggest mistake of her life?

When sisters get together...expect the unexpected! Stephanie, Michelle, and DJ have their house all to themselves—all weekend! The three sisters plan to do tons of cool, exciting stuff together. But things get a little too exciting when uninvited guests show up for Stephanie's party—guests Stephanie knows are sure to cause big trouble! And Michelle finds a diary with clues pointing the way to a secret treasure—that's hidden right in her house!