Final answer:
In Neal Shusterman's novel "Unwind", Connor doesn't help Risa with her concerns about Roland due to complex character dynamics, which might include fear, jealousy, or strategic reasons within the high-stakes environment they are in.
Step-by-step explanation:
The question pertains to Connor's behavior in the novel "Unwind" by Neal Shusterman, where Connor does not help Risa when she expresses concern about another character named Roland.
This situation can be attributed to the complex dynamics, fear, jealousy, or potential strategic reasons Connor might have, considering the tense and dangerous situation the characters find themselves in.
It's crucial to analyze the context of the story, the character development, and the motivations that drive the characters’ actions to understand Connor's reluctance or inability to intervene when Risa feels threatened by Roland.