So what about someone who writes what is probably a
fictional murder
story, but might actually be a confession? Should the police be
contacted in that instance? IIRC, the consensus here is that calling
the police then constitutes cyberstalking.
I don't see how contacting the police about something could be
considered cyberstalking. If there is any significant doubt in your
mind, then you should report it and let the authorities decide if it
requires any action.