My wife passed away before she finished her first book, and when I tried to 

Will john relly wanted to rob him even after the wife died and talk abut pepol with no shame

Ohhh man... this guy is better than I am. I would have let him break in, then shown him the meaning of "Castle Doctrine". Sitting there with the cops when they go through his wallet, like "Wait... did you say his name is John??? My God, this makes so much sense now."