Seriously?
How ridiculous that when Nick finally had control of the situation he took the opportunity to force Teresa to write. She had broken in to his house, stole his book, mugged the friend, killed the chickens and kidnapped his wife and publisher and he decides it's the time to resume the student and teacher roles. Please. I would have wanted to knock her out.
I also cracked up when the wife, publisher and cop were outside. They heard a shot and the wife cried out, Nick, and stepped toward the house. The cop said, wait for backup as if then she could go in. That cop was Mayberry material.