book plot

so the story will take place in the 1800 the main charter is a outlaw that is in a gang. The gang leader slowly becomes obsessed with getting monny to go to tahiti. They are moving around to avoid getting caught by a group of agents trying to get gangs like the one the main charter is in. Eventually they get on a boat because the law is every where looking for them they are almost to the there dream when the boat crashes and they end up on a island that the get of by  getting recused by a passing boat. They end up right where they started.But with more monny but the gang leader has slowly gotten obsessed with getting to Tahiti so when the boat crashed the gang leader finally cracks and the gang is split because someone has been telling the agents where they have been. Another twist is the main charter has developed a deadly disease maby  (tuberculosis). And when the are all arguing who the rat is all the agents come and the main charter goes up on a hill where the rat/ person that has been rating them out lays the main charter out where he dies on the side of a hill overlooking the sunset. because of TB The end       I am 12 by the way.