Some of Poe’s most popular tales of terror were inspired by true events. One example is “The Pit and the Pendulum,” which tells of the story of a prisoner of the Spanish Inquisition, an infamous program of trials in which the judges were allowed to use torture to extract confessions from the accused. Poe sets this story in a torture chamber during the Spanish Inquisition. He may have been inspired by a paragraph in Thomas Dick’s Philosophy of Religion (1825): “On entry of the French into Toldeo during the late Peninsular War, General Lasalle visited the Palace of the Inquisition. The great ...