Short Answer 
Washington Irving effectively builds suspense in his narrative through the protagonist’s frantic actions, a dark setting, and an insightful internal monologue. The character’s hurried movements, the eerie atmosphere, and their revealing thoughts engage readers and enhance feelings of tension and anxiety.
Step 1: Analyze Description of Actions
Washington Irving builds suspense through the protagonist’s hurried actions, highlighting their sense of urgency. For instance, phrases like “hastily slipped on my clothes” and “tumbling over two or three pieces of furniture” illustrate the character’s clumsiness and panic. This deliberate choice of words immerses readers in their frantic state, creating a whirlwind of tension and confusion.
Step 2: Examine the Dark Setting
The setting of the story significantly contributes to the suspenseful atmosphere. The dark and unfamiliar environment of the drawing-room enhances feelings of uncertainty and fear. By depicting a shadowy backdrop, Irving makes readers feel as if they are experiencing the character’s dread firsthand, adding to the overall tension and unease in the narrative.
Step 3: Consider the Internal Monologue
The protagonist’s internal monologue deepens the suspense by revealing their fears and anxieties. The character’s mutterings and thoughts provide insight into their emotional state, creating a compelling layer of psychological tension. This technique not only keeps readers engaged but also builds a strong connection to the character’s internal struggles, leaving them anxious about what might happen next.