Although Mia feels fairly satisfied with her life, she worries about who should attend parent-teacher night and her failing grade in Spanish.

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.

Emma needs a break from big-sister duty in this addition to Spotlight’s treat of a tween series. Emma is not thrilled with always having to rearrange her schedule so she can babysit her younger brother, Jake. Now Emma’s parents have broken some news that really threatens to push Emma over the edge—since Emma and Jake are going to the same day camp this summer, she’s expected to sit with Jake on the bus. Not only does this mean Emma can’t hang out with her friends, but she also has to comfort Jake—who has a serious issue with motion sickness. Can Emma find a way to sweeten up her summer plans?

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.

Mia is being cyber-bullied, and she’s determined to find out who is responsible in the latest addition to the Cupcake Diaries series. Mia is upset when her parents tell her she’s too young to go to a concert without adult supervision. She’s old enough to help run a cupcake business! Why can’t her parents see that she’s also responsible enough to do whatever she wants? And just when she’s reached a compromise with her parents (her older brother Dan will go to the concert with her), Mia finds out she’s being cyber-bullied on social media. It’s the Cupcake Club to the rescue as they all help Mia solve her online bullying mystery!

Mia tries to make friends with Olivia, the new girl, but when Olivia makes fun of the other Cupcake Club girls and tells Mia she shouldn't hang out with them, Mia must make a decision about her new friendship.

Four delectable Cupcake Club adventures are now available as one sweet treat of a book! Join Katie, Mia, Emma, and Alexis as they form the Cupcake Club—and fast friendships. This book includes volumes 5–8 in the Cupcake Diaries series: Katie, Batter Up!; Mia’s Baker’s Dozen; Emma All Stirred Up; and Alexis Cool as a Cupcake.