Katie finds the courage to face off with a former friend in this addition to Spotlight’s sweet treat of a tween series. Katie and Callie used to be best friends—until Callie ditched Katie so she could join the Popular Girls Club. And even though Katie is now very happy with her Cupcake Club friends, Callie’s mean move still bothers her. Finally, Katie finds a way to confront Callie…but it’s going to take lots of sweet-talking to repair the friendship.

The leader of the Popular Girls Club, Sydney Whitman has moved away! Does that mean Callie will try to be friends with Katie again? Just when Katie thinks things might get back to normal, Callie announces that the Popular Girls Club is baking cupcakes for this year's school fundraiser. Let the Cupcake Wars begin!

Katie needs the help of her friends to cope with the changes of her mother getting a boyfriend and when she gets an e-mail from her dad saying that he wants to meet her.

Alexis has true friends in the Cupcake Club—which is a good thing, because everyone else is calling her names. Everyone in the Cupcake Club was thrilled when mean girl Sydney moved away, but the new girl, Olivia, is even worse than Sydney was! Every time she passes Alexis in the hallway, she says something nasty to her. And if that wasn’t bad enough, she also has all the girls in the Best Friends Club making jokes about Alexis! Alexis has no idea why this is happening...until she remembers an offhand remark she made to a friend about Olivia. It wasn’t meant to be mean, but did Olivia take it the wrong way? If Alexis is willing to shoulder some blame, will Olivia call off the teasing campaign?

Katie is unpleasantly surprised to find out her family is moving into a new house after her mom’s wedding in the latest addition to the Cupcake Diaries series. Katie’s mom is getting married! Katie and her three best friends couldn’t be happier and have so much fun pitching in with getting ready for the big day—especially with cake testing! But when Katie finds out her mom’s marriage means her family has to move, suddenly the wedding isn’t as joyous an occasion. What will life be like in a new home with a new family?

The girls realize that it is great to have friends and they are a lot like cupcakes you can't have enough and they are good in all combinations.

Can the new Fashion Club be the icing on the cupcake for Mia, or is she in over her headshot? When fashionista Mia hears someone is starting a Fashion Club at school, how can she resist? But can she manage to take part in two clubs at the same time? And what will her Cupcake Club friends think about this? Worst of all, Mia’s frenemy Olivia Allen wants to be in charge of the Fashion Club. Can Mia and Olivia make peace long enough to survive a fashion show?

A sporty addition to a sweet tween series that’s all about friendship—and cupcakes, of course! Katie’s Cupcake Club friends all have other activities besides making cupcakes: Mia and Alexis are on the soccer team and Emma plays the flute. Katie sets out to find her extracurricular niche and soon she’s dribbling, passing, and catching. Sure, Katie can whip up a great cupcake—but can she cook on the field too? When Katie tries out and makes the softball team it’s batter up….But instead of swinging away, she gets nervous during games. What if she makes a mistake? What if they lose? Is this the kind of batter Katie really wants to be dealing with? Katie starts to figure out that doing what you love always makes the batter sweeter.

At Park Street School, you have the Popular Girls. They even have a Popular Girls Club. But what happens when you aren’t invited to join? Do you start an Unpopular Club? No, you start a Cupcake Club! This second book from The Cupcake Diaries is told through the perspective of Mia. Like the other members of the club, readers will get a chance to know the new girl in school. Mia has never had a problem making friends before. Her motto is to be open and friendly with everyone. However, not everyone at Park Street school believes in mixing in with different groups of friends. When the Popular Girls Club takes interest in Mia's keen fashion sense and decide to recruit her, Mia has to decide between them and the Cupcake Club members. What's a girl to do?

Katie thinks things might get back to normal and then Callie announces that the Popular Girls Club is baking cupcakes for a fund-raiser at school.