Best friends Isaac and Marco face various challenges in sixth grade, such as Isaac getting better grades, Marco winning a spot on the basketball team, and both seeing their efforts make a change in their respective family lives. They hope their friendship and support for one another will be enough to help them from falling short.

Superspy middle schoolers Ben and Erica must embark on mission to rescue Erica's grandfather, who was abducted from a remote Alaskan training facility.

Haley and Alexa both have psychokinetic powers and they compete in middle school for the most popular which could prove very interesting.

Molly is thrilled to hear that a college scout will be coming to her big soccer game to evaluate the players. But when a player on the opposing team starts making rude comments about Molly's soccer skills and appearance, Molly begins to lose her confidence. Now she can't help but wonder--is the girl just trying to bring her down, or is Molly really not as good a player as she thinks?

When his best friend Abraham is reported missing, Ali Cross sets out to find him, but he soon learns that being a kid sleuth isn't easy and clues aren't always what they seem.

Spring is in the air, and Clara has joined the "Scrubs" as they take up whitewater kayaking. Usually she's one of the star athletes, but the whitewater has her scared.

"Bree can't wait for her first day at her new middle school, Enith Brigitha, home to the Mighty Manatees--until she's stuck with the only elective that fits her schedule, the dreaded Swim 101. The thought of swimming makes Bree more than a little queasy,yet she's forced to dive headfirst into one of her greatest fears. Lucky for her, Etta, an elderly occupant of her apartment building and former swim team captain, is willing to help"--

Casey is planning lots of fun things to do over spring break with her BFF Lindsay. But her parents ruin her plans when they tell her she has to join them on a family trip to look at colleges with her older sister, Gabby. Casey is devastated until things take a surprising turn for the better when she runs into her summer crush, Matt! Matt is not only as smart and cute as Casey remembered, but he gives her an idea to make Donut Dreams donuts even more...

Happy-go-lucky Kelsey hasn't been so happy-go-lucky lately. She's starting to feel pretty jealous of her cousin Lindsay and all the extra time Lindsay is spending with her aunt, who just happens to be Kelsey's mom! But Kelsey soon discovers the love she and her family have for one another is like a box of donuts - there's always enough to share!--