In a 'a dog and a boy story', they can have adventures. They might explore the woods near their home, discover hidden paths or find a secret place. The dog's senses can help them find interesting things like a little stream or a tree with a hollow where small animals live. They can also help each other in times of trouble. If the boy gets lost, the dog can lead him back home, and if the dog is in danger, the boy can protect it. Their relationship is based on mutual trust and love, which enables them to do many things together.
I'm not sure specifically as there could be many different stories with this title. But generally, it might be about the adventures and relationship between a boy and his dog.
Common themes might include friendship. In many graphic novels, the dog boy could form bonds with other characters, and these relationships would be central to the story. Another theme could be adventure, as the dog boy embarks on various quests or faces challenges.
I'm not sure specifically which 'a boy and his dog' novel you mean as there could be many. But generally, it might be about the adventures and relationship between a boy and his dog.
I'm not sure specifically which 'dog boy novel' you might be referring to. There could be various novels with such a title or related themes in the indie or niche literary world. You could try searching on specialized indie book websites or forums.