Nine-year-old Sparrow Robinson blames herself for her elderly neighbor's accident, so she promises to take care of Mrs. LaRose's seven cats, all while trying to adjust to a new school--but things become complicated when she has to find new homes for all of the cats plus some unexpected kittens.

It is the first day of the brand-new Stermont Elementary School, but everything electrical seems to be going haywire, and it looks like strange green lightning bugs are draining off the power--but when they see green lightning in a clear blue sky Alexander and his friends know there must be a monster involved.

"If Mari Feijoo could, she would turn her family's Peak Cubanity down a notch, just enough so that her snooping neighbor and classmate Mykenzye wouldn't have anything to tease her about. That's why this year, there's no way that Mari's joining in on one of the big-gest Feijoo family traditions-burning the New Year's Eve effigy her abuela makes. Only Mari never suspects that failing to toss her effigy in the fire would bring something much worse than...