Dogman by David Pilkey

So in the beginning dogman got in a bomb and it was all Petey's fault. That is the bad cat. And then the chief which is the dogman's father. Then in the middle the father did not know if the dogman pooed in the chief's new couch. Then close to the last page the cat almost got eaten by Petey's robot. The last page is about Petey and dogman became friends until the next book because there not going to be friend in the next book.