@Cyber Liberty
Which proves I haven't read much Poe.
Btw, CL, can you tell me what Bookface is?
What I call "Facebook." I detest them (although I still post nonsense there), and my fingers are programmed likewise.
The Poe reference was a short story where the protagonist is portrayed though very sympathetic prose, as he plots, then executes the murder of an old man in the man's own room. Afterwards he was haunted by an audio hallucination of a beating heart, which drove him to confessing his crime.
"Could have been anybody doing this, right?" is the apparent takeaway, or so the Lit prof told us.
I read quite a bit of Poe on my own before it ever came up in a class. He wasn't just Macabre genre.