I would give Harris and Me a five because of what Harris and the narrator were always doing that got them in trouble. It was funny when they played their games. The book was funny in some ways. My favorite part was when they tuned a bike into motorbike using the washing machine motor. Harris lost his pants when he crashed in the woods. The book describes all the fun they had in the farm.
The only suggestion for improving the book would be to give a name to the narrator.