How to scare the pants off your pets - Henry Winkler

Billy Broccoli is on a mission. If he can help the Hoove - his very
own personal ghost - learn to be responsible, Billy may finally
get his room to himself! And Billy has come up with the perfect
plan. He's going to get the Hoove a pet - one the Hoove won't be
able to resist caring for.
But the Hoove is not exactly an animal enthusiast. He thinks dogs
are dull and hamsters are cheesy. And all because he has his heart
set on a goat that would destroy everything. With all of these
pets on parade, Billy's room has become a zoo. He's got to turn
Hoover into a mother hen soon if he ever wants to get some peace
and quiet.