Boris and Bella is a children's book written by Carolyn Crimi and illustrated by Gris Crimi. It was first published in 2006.
Description[]
Bella Legrossi is the messiest monster in all of Booville. Her slime is the slimiest and her grime is the grimiest. Alas, she is neighbors with Boris Kleanitoff, a persnickety ghoul so tidy he vacuums his vampire bats. What could ever bring these two together? Why, a hoppin' Halloween party, of course!