Kids Can Press, 2001. Illustrated by Bernice Lum.
Pippin is a yellow dog with great big ears and a curly black tail. She and Mabel live happily together, until one day ... Sniff, snuff, snuffle. Mew?!
A fluffy grey kitten creeps out from under a bush, ready to play. Sproing! Pounce! Zoom! Pippin and the kitten bounce and tumble all the way home. But are two pets too many for one little house?