Mallory is in Washington, D.C., with her fourth grade class. She can't wait to see the famous monuments and museums. But from the moment she sets foot in the nation's capital, there's one thing she doesn't see much of . . . her best friend. Mary Ann is spending so much time with the new boy in their class, she's forgotten all about being partners with Mallory. And when Mallory wanders off to wiggle her loose tooth, her tooth isn't the only thing that is lost! Will Mallory's trip to Washington turn out to be one she'll always remember or something she'd rather forget?

Mallory's journal of her fourth-grade trip to Washington D.C. reveals how much fun she has, despite a loose tooth, being upset with her best friend Mary Ann and getting separated from her class in a museum.

Mallory is in Washington, D.C. with her fourth grade class. She can't wait to see the famous monuments and museums. But from the moment she sets foot in the nation's capital, there's one thing she doesn't see much of . . . her best friend. Mary Ann is spending so much time with the new boy in their class, she's forgotten all about being partners with Mallory. And when Mallory wanders off to wiggle her loose tooth, her tooth isn't the only thing that is lost! Will Mallory's trip to Washington turn out to be one she'll always remember or something she'd rather forget?

When her best friends Mary Ann and Joey get caught up in the excitement of having a new baby brother, Mallory feels left out.

When eight-and-a-half-year-old Mallory McDonald’s parents tell her that they are moving, she’s mad—really mad! It’s not fair! How can they make her move away from Mary Ann, her best friend in the whole wide world? Who will she paint her toenails with, tell secrets to, and make scrapbooks with? When Mallory arrives at her new house on Wish Pond Road, things are terrible. Her room is too small and the girl next door is mean. But Joey lives next door, too. Even though he doesn’t paint his toes, he tells jokes, helps teach her cat to do tricks, and shows her how to skateboard. Mallory’s having so much fun she forgets the pact she made with Mary Ann never to make friends with a boy next door. But, when Mary Ann comes to visit, what will Mallory do? Will she have to choose between her best friend and her new friend?

Mallory starts fifth grade and has to adjust to a new teacher, a tough school project, and trouble with her best friend that involves her brother Max.

After having an awful Halloween, Mallory organizes a Thanksgiving food drive at her school, but it is harder than she expects and she has to consider whether she is doing it for the right reasons.

Mallory can't wait to play in her town's new girls' basketball league! What could be more fun than trying something new and being on a team? But Mallory's basketball career gets off to a rocky start. None of her friends are on her team. And no matter how much she tries, she can't make a basket. Mallory works as hard as she can to improve. But as her team heads to the playoffs, she still feels like the weakest player. Will she let her teammates down? Or is there more to being part of a team than just winning the game?

Mallory's new neighbors, the Goldmans, have twin five-year-old boys who need babysitters. Mrs. Goldman hires Mallory and her friend Chloe Jennifer to watch the boys while she works from home. Mallory can't wait! The boys are adorable, so this job will be tons of fun . . . right? Actually, the boys turn out to be a handful. Plus, Mallory has trouble balancing her babysitting duties with her schoolwork, friends, and preparation for an upcoming school poetry slam. Will she figure out how to prioritize the things that matter the most before her new career ruins her life?

Summer is over and that can only mean one thing for eight-year-old Mallory McDonald (like the restaurant, but no relation) she has to go back to school. But not just any school, a new school with all new kids in it. To make matters worse, her mom is going, too! She s the new music teacher, and Mallory can t think of anything that could possibly be worse until her first day. She has to sit with Pamela, who always says the right thing and steals her ideas. Joey is so busy with his old friends that he has no time for her, and to top it off, she s picked to be an eggplant in the Fall Festival her mom is putting on. It s not fair! What can Mallory do? Should she give Pamela, and her new school, another chance?