Confused over the ending (spoilers duh)
Why did Wyke shoot at Tindle in the end? I know there's talk about the possibility of him shooting blanks etc, actually I thought that whatever was fired, Wyke fired at the ground and Tindle got a shock and jumped back (and hence fell over the railing).
But regardless, I don't understand what's up with the shooting. If the wife did indeed come back, one would've figured that he'd shoot the wife instead for ruining his life (again) and (what he fancied as) his chances with Tindle.