The Intruder Chapter 23 Summary
⚠️ Spoiler Warning: This guide contains detailed spoilers for the entire novel. Proceed only if you've finished reading or are comfortable knowing the plot.
Complete Chapter Summary
After eating about six cookies, Eleanor asks Casey why there is no television. Casey explains she prefers a TV‑free life, then suggests playing cards. While retrieving her father’s old poker deck, the lights flicker. Casey notices Eleanor’s bloodstained backpack again and fights the urge to search it. She returns to the table, and Eleanor insults Casey’s weight. They begin a game of Go Fish. Casey tries to coax Eleanor’s age out of her, but Eleanor becomes defensive. Casey reveals she used to be a teacher and was fired, though she refuses to explain why. Eleanor offers a trade: Casey’s reason for leaving teaching for Eleanor’s last name. Eleanor rejects the deal and keeps a firm grip on a kitchen knife. The lights flicker once more and then go out completely.
Key Events
- Eleanor criticizes the lack of a TV and Casey’s weight.
- Casey finds her father’s playing cards and recalls his poker lessons about bluffing.
- The power flickers several times, creating growing tension.
- Casey considers opening Eleanor’s backpack but decides against it to preserve trust.
- They play Go Fish while Casey attempts to learn Eleanor’s age.
- Casey admits she was a teacher and was fired, but will not give details.
- Eleanor proposes an information trade (Casey’s secret for her last name) and refuses.
- Eleanor keeps the knife close; the lights go out for good.
Character Development
Casey shows vulnerability for the first time. Her memory of her father’s poker advice—to bluff only when the opponent will fold—mirrors her current dilemma: how much to reveal to Eleanor. Her decision not to search the backpack demonstrates growing empathy and restraint. The revelation that she was fired from teaching hints at a past impulsive action she regrets. Eleanor remains guarded and confrontational. Her insult about Casey’s weight and her refusal to give her last name reveal a defense mechanism. The knife becomes a symbol of her mistrust; she is unwilling to disarm even while playing cards. Lee is mentioned only in a brief comparison (he also owns a TV), reinforcing the outside world’s disapproval of Casey’s choices. Principal Loredo appears in Casey’s flashback, confirming Casey was terminated for an unspecified act, deepening the mystery.
Themes, Symbols, or Motifs
Bluffing and honesty: Casey’s father’s poker lesson frames the chapter. Casey claims she “doesn’t bluff,” but she lies about being fired. Eleanor also bluffs by keeping the knife nearby. Trust versus privacy: Casey wants Eleanor’s trust but resists violating her privacy. The tension between protecting the girl and uncovering the truth drives the scene. The knife: an ongoing symbol of Eleanor’s potential for violence and her refusal to feel safe. Power outages: the flickering lights mirror the instability of their situation, leading to a complete blackout that isolates them further.
Why This Chapter Matters
Chapter 23 provides crucial backstory: Casey’s former career as a teacher and her firing, which explains her isolation and perhaps her willingness to help a troubled child. It deepens the mystery around Eleanor’s past and her bloody belongings. The cliffhanger ending—total darkness with Eleanor holding a knife—raises the stakes and propels the story forward, forcing Casey to confront whether her trust is misplaced.
Study Questions
1. Why does Casey decide not to open Eleanor’s backpack? Casey believes that violating Eleanor’s privacy would destroy the trust she is trying to build. She hopes to learn the truth through conversation instead of force.
2. What does Casey’s father’s poker advice reveal about her strategy in this chapter? The lesson “you should only bluff when you know your opponent will fold” applies to Casey’s handling of Eleanor. Casey lies about not being fired, but Eleanor does not relent—suggesting her bluff is ineffective. It also foreshadows that Casey may need to be more honest to earn Eleanor’s trust.
3. How does the final blackout change the power dynamic between Casey and Eleanor? The total darkness leaves both characters blind and vulnerable. Eleanor’s grip on the knife becomes an immediate physical threat, undermining Casey’s role as protector and authority figure. The balance shifts from controlled conversation to raw survival.