I liked both Bobby Baseball and War With Grandpa. If I had to choose to read more of his books I would say
“yes.” I think Robert Kimmel Smith taught me that a book doesn’t need to be funny for somebody to like it. If I was Peter I would talk to grandpa about why I am mad at him and try to work things out instead of going to war with him. In my own life when I am mad at someone I talk things out with the person.