Time Quantum

In an old church on a cold autumn afternoon, a young woman is making a brass rubbing. Suddenly, she senses a presence by the altar. A vague, diaphanous object brushes past her. She bends down over her brass rubbing and sees that it is speckled with blood. She faints.What do you do when your girlfriend says she's seen a ghost? Brian Kenning is a physicist, so he decides to perform an experiment in ...