Mercer Mayer's Little Critter (Easy readers)

Whoosh! goes the water hose. Ooo! Eee! Ooo! goes the siren. Ding! Ding! goes the fire alarm. Little Critter and his classmates are taking a trip to the firehouse! Little Critter puts on his boots and jacket-now he's ready to help Fireman Joe. After checking the hose and ladder, Little Critter is ready for a fireman's helmet of his own. Join Little Critter as he learns to stop, drop, and roll with Fireman Joe! This sweet, simple story is perfect for...

Follows Little Critter's misadventures with a new pet kitty, who tangles up Mom's knitting, knocks over the trash and gets trapped high up in a tree before bravely protecting her family and hissing at a mean dog.

When Little Critter hosts a pet fair at school, that features animals big and small, furry and feathery, he finds himself wanting a pet.