Author: Pilkey, Dav, Pilkey, Dav
Interest age: from c 7 years 
Published 01/12/2019 by Scholastic US in the United States as part of the Dog Man series 
Hardback | 240 pages
HALF A MILLION DOG MAN BOOKS SOLD IN THE UK!
Petey the Cat is out of jail, and he has a brand-new lease on
life.
While Petey's reevaluated what matters most, Li'l Petey is struggling
to find the good in the world.
Can Petey and Dog Man stop fighting like cats and dogs
long enough to put their paws together and work as a team?
They need each other now more than ever -- Li'l Petey (and the
world) is counting on them!
Dav Pilkey’s wildly popular Dog Man series appeals
to readers of all ages and explores universally positive themes,
including:
empathy,
kindness,
persistence,
and the importance of being true to one’s self.
Full colour pages throughout.