Twelve-year-old Levi is at home in the dojo where he practices karate, although the contentious relationship with his new stepsister, Sofia, is disturbing his concentration--but when she suddenly decides to join his dojo he realizes that Sofia's prickly attitude is a cover for her unhappiness.

Since Nina's middle school in her new home in tiny Janesville, Illinois, does not have a girls basketball team, she tries out for the boys team and makes the roster--but the hostility of one the players threatens to disrupt the whole team.

Simon and his older sister try out for the bubble ball team together, but they end up on opposing sides.

New to Cincinnati, where her father is now coach of the University basketball team, eighth-grader Aurora (called Rory) finds herself isolated by the heated team rivalries--especially when it turns out her new friend Abby's father has a mysterious feud with Rory's father that threatens her new friendship.

Twelve-year-old Natalia's dream of becoming a synchronized swimmer is in jeopardy when her parents decide they are against a sport that emphasizes looks, but Nat is determined to change their minds.

Abby is worried her unmasked blackmailer will expose the one secret she cannot risk getting out, and to make matters worse, the drama is affecting her riding, putting her place on Saddlehill's team in jeopardy.

"When classmates Baxter, Abigail, Turner and Emerson break a school rule, they're forced to travel to the middle of nowhere for an extra credit project. They think things can't get much worse. After all, how will learning to survive in the wilderness help them stay out of trouble in school? What starts off as a weekend of team building takes a scary turn when their instructor goes missing and they are given nothing but pages of a survival guide to...

In 1939 North Carolina, an all-Black baseball team trespasses on the whites-only baseball field, and the resulting racial outrage can only be resolved on the mound.