A classic "predicament" story which appeared in
Blackwood's Edinburgh Magazine, the foremost C19 purveyor of such tales.
Edgar Allan Poe satirizes said magazine and such works in his "How to Write a Blackwood's Article" and "A Predicament," although the disdain with which he treats such pieces didn't stop him from being
heavily influenced by Mudford's story when he wrote "The Pit and the Pendulum." [Dick Collins]