Red Panda and Moon Bear are the defenders of their community! Together, these brave siblings rescue lost cats, scold bullies, and solve mysteries, all before Mami and Papi get home. But lately... the mysteries have been EXTRA mysterious. All of RP and MB's powers may not be enough to handle spooks, supervillains, alien invaders, and time warps! It'll take all their imagination -- and some new friends -- to uncover the secret cause behind all these...

Catrina and her family have moved to the coast of Northern California for the sake of her little sister, Maya, who has cystic fibrosis--and Cat is even less happy about the move when she is told that her new town is inhabited by ghosts, and Maya sets her heart on meeting one.

In the mid-1970s Sunny Lewin is back, star of her personal show, facing the prospect of Middle School, and dealing with the problems of her somewhat dysfunctional family--in particular her older brother, Dale, who has been sent off to a military academy because of his delinquent behavior.