Mine has been a tale of horrors; I have reached their acme, and what I must now relate can but be tedious to you.
Chapter 23 · Victor Frankenstein
Context
Addressing Walton (his listener), Victor announces that he has reached the peak of his suffering and warns that what remains of his story may be dull in comparison to what he has already recounted.
Analysis
Victor's narratorial aside—apologizing that further horrors will be "tedious"—betrays an unsettling awareness of his story as performance. The metaphor of reaching horror's "acme" frames suffering as having a dramatic arc with a climax, suggesting Victor is shaping his life into tragedy even as he lives it. This metafictional moment destabilizes the narrative: if Victor is consciously crafting his tale for maximum impact, how much can Walton (or the reader) trust his account?
Essay Tip
Use this to argue that Victor is an unreliable narrator who performs his own suffering—his concern that further events will bore his listener reveals he is crafting a narrative for effect, raising questions about whether his entire account has been shaped to maximize sympathy and minimize his own guilt.