Final answer:
The sentence 'And fear of people and consequences ranked high in the things that made him contemplate the fall with so much horror.' best supports the theme of powerlessness in 'A Meeting in the Dark'
Step-by-step explanation:
The sentence that best supports the theme of powerlessness in 'A Meeting in the Dark' is: 'And fear of people and consequences ranked high in the things that made him contemplate the fall with so much horror.' This sentence shows the protagonist's sense of powerlessness and fear of the consequences of his actions. He feels trapped and unable to escape the powerlessness he feels in his life.
Learn more about the theme of powerlessness in 'A Meeting in the Dark'