conflict/resolution

The conflict in the book The Curios Incident of the Dog in the Night-time by: Mark Haddon is that a dog that belongs to a friend of theirs is killed. There is a boy who is going to get to the bottom of this but he unearths a terrible family secret about his mom that his dad was hiding. The resolution has not yet been uncovered but the boy’s dad confesses to the murder of the dog which causes the boy to run away to live with his mom in London.