Books with title Broom Mates

Preparing for the big Monster Mash can be tiring, and Gritch the Witch needs her shut-eye. No sooner does she shoo away the bedbugs and curl up for a good night's sleep than there's a knock at the door. Its Mag the Hag, her bossy big sister, come a day early for the party. Can they survive beign broom mates for an entire day? This is Margie Palatini at her punniest!