The curious incident of the dog in the night-time 1

The most important scene is when Christopher's father confesses to killing Wellington and lying about his mother being dead. Since Christopher found out that his dad has been keeping these things from him he wonders what could happen next. This causes Christopher to take his Swiss Army Knife and food and leave the house to go to London. I agree with Christopher that it was a good idea to leave the house. This was a good idea because what if Christopher got into a fight with his dad? What could of happened to him?