Morgy has been used to life in Puckett Corner, Massachusetts. Sure, he misses California and his best friend, Keith, but it's hard to stay focused on that when there are loud baby twins at your house, a greyhound named Dante to take care of, and a big kid named Ferguson to watch out for.
Morgy and his friend Byron are also taking trumpet lessons, as well as playing hockey for the Puckett Corner Pumas, the ten-and-under hockey team usually coached by Byron's uncle Mike. But Uncle Mike is fighting forest fires in California, so the Pumas are left with Mrs. Almonio instead. She is no Uncle Mike.