As the narrator hears the heartbeat, his paranoia develops and the anticipation accumulates continuously. The narrator describes the effect the sound has on him, but it appears that he is the only one who can hear the noise. Suspense building all the more, the narrator says, “And still the men chatted pleasantly, and smiled. Was it possible they heard not?” Since the narrator seems to be the only one to hear the noise, readers are left to assume that it is all in his head and that the narrator has finally succumbed to the madness. Finally, the suspense climaxes as the narrator confesses his crime by shrieking, “Villains! Dissemble no more!” His paranoia had led him to believe that the police officers were concealing their motives, thus making them villains.
Poe’s creation, “The Tell-Tale Heart,” is a story filled with suspense until the very last word. The narrator’s insanity contributes to the suspense as he plots and commits the crime. However, “it is his [the narrator’s] own dissimulation that leads to his ungrounded suspicion of the policemen’s dissemblance, which in turn leads to his downfall” (Shen). Poe illustrates growing anticipation by creating a psychotic narrator with a motive to kill, a brutal murder of an innocent character, and a shocking revelation of the