The author’s choice to incorporate a flashback reveals critical background information about Farquhar’s character and his motivations, which ultimately heightens the impact of the story's conclusion. By detailing Farquhar's previous life and his aspirations through these flashbacks, the reader becomes emotionally invested in his desire to return home to his wife. This connection makes his sudden and unexpected death at the end more poignant and shocking.
Additionally, the use of vivid descriptions in these flashbacks creates an immersive experience, blurring the lines between reality and Farquhar's perception. By depicting his escape attempt in a way that feels almost tangible, the author ensures that the twist is not only surprising but also forces the reader to reevaluate the earlier narrative and the nature of time within the story.
Furthermore, the foreshadowing embedded in the narrative about Farquhar's return home subtly hints at a darker turn of events. This choice creates a tension that leads to the climactic moment of his death, serving to reinforce the theme of illusion versus reality. The overall structure of the story—intertwining hope, memory, and the stark reality of death—culminates in a surprise ending that leaves a lasting impact on the reader.
In summary, the author's structural choices involving flashbacks and foreshadowing enhance the emotional depth of the story and contribute significantly to the surprise ending, making the narrative more cohesive and impactful.