Read this passage from "the black cat":
but tomorrow i die, and to-day i would unburthen my soul.
my immediate purpose is to place before the world, plainly,
succinctly, and without comment, a series of mere
household events. in their consequences, these events
have terrified - have tortured, have destroyed me. yeti
will not attempt to expound them.
what does the narrator do in this passage to increase suspense and
encourage the reader to continue reading?