Chapter 81: Unpacking the Proverb 'Lightning Never Strikes Twice'
⚠️ Spoiler Warning: This guide contains detailed spoilers for the entire novel. Proceed only if you've finished reading or are comfortable knowing the plot.
Summary
Nate wakes Carl the morning after their conversation about the storm and proposes a desperate plan: build a lightning rod that will channel a strike directly into Nate, hoping the storm’s unpredictable power will send him home. Carl thinks the idea is absurd, but he agrees to help because neither of them has a better option.
They scavenge copper plumbing from the house’s walls—pipes that are useless since the well pump needs electricity—and fashion a crude rod. Carl insists on climbing to the roof himself, telling Nate to stay on the ground with the rifle as a precaution. As Carl works, slate shingles crack and slide off, and he cuts his palm on the flashing around the chimney. He wraps his hand in his shirt and finishes the job, then scoots toward the edge. His rear end slips, the gutter breaks away, and Carl tumbles through the air. Mid-fall, he vanishes with a rush of air and the smell of ozone. Nate braces himself, and moments later Carl reappears, crashing into Nate and knocking them both to the lawn.
Carl reports that during his disappearance he found himself standing at the attic window of the house, watching Nate and Oliver in the driveway—Oliver with a broken bicycle. Nate confirms he remembers that moment and remembers seeing Carl up there. Carl admits it was good to see Oliver again, even though Oliver was not his real grandson.
A few nights later, Nate wakes to find Carl standing over him in the moonlit room, holding a gun. Carl is disoriented, demanding to know who Nate is and insisting this is his son’s room. Nate calmly talks him down, offering to sleep downstairs. Carl agrees and stumbles away. Nate dismisses it as sleepwalking or age, but he moves to the couch.
A week passes. Carl seems a little draggy and unfocused, blaming a cold. They hunt and scavenge, waiting for a storm that never comes. Then, while Nate is waiting for a squirrel to approach his bait, Carl staggers out of the house, unlit cigarette in his mouth, holding the .45 pistol. He mutters about the world being rotten and asks where Oliver is. When Nate tries to identify himself, Carl points the gun at him and disappears—the same chuff of air and chlorine smell as before. Nate realizes Carl has been displaced to the earlier night when he appeared behind Nate at the house, struck him with the gun, and called him Nathan. Carl reappears, sweaty and dizzy, and Nate takes the pistol from him. Carl admits he thinks he hit Nate during that earlier incident, and that he was not just physically gone but mentally gone too. He apologizes, then asks for whiskey.
Nate goes inside to find a bottle, but only finds gin. When he returns, Carl has wandered into the grass and collapsed. Nate finds Carl’s face covered in black, wet tendrils—worms pushing out of his nostrils, mouth, and the corner of his eye. Carl retches up a mass of writhing black worms in bile-yellow froth. Nate helps him clean his face and gives him gin to rinse his mouth. Carl insists he is infected, that he can feel the worms inside him, and a small worm swims across his eye to confirm it. Nate admits Carl is right.
Carl makes his wishes clear: he does not want to die in the house, but at the altar stone where Oliver died, as a kind of sacrifice. He asks Nate to kill him before the worms take his mind. Nate protests, but Carl insists this is what mercy looks like. Nate reflects on the irony: he once wanted to kill his own father, and now he wants to save this man who has become a father figure. He takes the pistol, and together they walk to the boulder field.
When it is done—after they weep together, after Nate thanks him and tells him he is glad to have met a better version of him—Nate sits on a broken boulder, facing away from the altar stone where Carl’s body lies. He looks toward what was once Ramble Rocks amusement park, now just trees. He sets the gun down. In the distance, thunder rumbles: a storm is coming.
Key Events
- Nate proposes building a lightning rod to channel a storm strike into himself; Carl agrees despite skepticism.
- They construct the rod from copper plumbing and mount it on the roof; Carl cuts his hand on flashing.
- Carl slips off the roof, vanishes midair, and reappears; he reports seeing Nate and Oliver from the attic window.
- Days later, Carl wakes Nate at gunpoint, disoriented and mistaking Nate for an intruder.
- A week later, Carl wanders outside, points the gun at Nate, disappears, and returns—having struck Nate during an earlier incident.
- Carl vomits black worms and reveals he is infected; a worm is visible swimming across his eye.
- Carl asks Nate to kill him at the altar stone where Oliver died; Nate complies, then sits facing away as a storm approaches.
Character Development
Nate undergoes a profound shift in this chapter. Earlier in the book, he harbored a dark desire to see his father die—and even to be the one to kill him. Here, he confronts the opposite situation: he wants desperately to save Carl, the man who has become a surrogate father, but he cannot. The chapter forces Nate to reconcile his past hatred with his present love, and he ultimately performs an act of mercy that he never imagined he would be capable of. His grief is raw and physical—he weeps with Carl before pulling the trigger—and his decision to sit facing away from the body shows both respect and an inability to fully witness the aftermath.
Carl is revealed as both a victim and a mirror. His earlier appearances—the disoriented man who struck Nate and warned of a ruined world—are now explained as moments of temporal displacement caused by the storms. His decline is rapid and horrifying: from a stubborn, capable old man to a confused, infected shell. Yet even in his final moments, he retains agency, choosing where and how he will die, and framing his death as a sacrifice. His insistence that Nate kill him before the worms take his mind underscores his fear of losing himself entirely.
Themes, Symbols, or Motifs
Sacrifice and mercy. Carl explicitly calls himself a sacrifice, echoing Oliver’s death at the same altar stone. The chapter frames killing as an act of love when it prevents a worse fate—losing one’s mind to the parasitic worms.
Decay and rot. The world is literally rotting: squirrels go rancid within an hour, Carl’s body is invaded by worms, and the house itself is falling apart. Carl’s repeated phrase “the whole world’s gone rotten” becomes literal truth.
Duality of self. Carl is both the man Nate wanted to kill (the father figure from his own timeline) and the man Nate wants to save. The chapter emphasizes that one version of Carl was an enemy, while this version is a mentor and friend. Nate’s internal conflict—“One version of Carl Graves he wanted to kill, and couldn’t. This Carl Graves he wanted to save, and couldn’t”—captures the theme of irreconcilable dualities.
Time displacement. The lightning rod plan is an attempt to weaponize the storms’ unpredictable time travel. Carl’s disappearances and reappearances show that the storms scatter people across time, and his brief glimpse of Nate and Oliver from the attic window reinforces the idea that these moments are connected across timelines.
Survival and scavenging. The chapter is steeped in practical survival: hunting squirrels, skinning them, scavenging copper pipes, and rationing whiskey. This mundane work contrasts sharply with the cosmic horror of the worms and the storms.
Why This Chapter Matters
This chapter delivers a major emotional and plot turning point. It resolves the mystery of Carl’s earlier erratic behavior—his appearance at the house, his warning, and his striking of Nate—by revealing that those moments were temporal displacements caused by the storms. It also eliminates a key ally and father figure, leaving Nate alone just as a storm approaches, which sets up the climax. The chapter deepens the novel’s exploration of fatherhood, sacrifice, and the cost of survival, and it forces Nate to confront the moral weight of killing someone he loves. The final image of Nate sitting with the gun as thunder rumbles is a powerful setup for the book’s conclusion.
Study Questions and Answers
1. Why does Carl agree to help Nate build the lightning rod, despite calling the idea crazy?
Carl agrees because he has no better alternative. He acknowledges that the storms are unpredictable and that their results might not be reproducible, but he also admits he has no other ideas. His willingness to help stems from his bond with Nate and his own experience with the storms’ strange effects.
2. How does the chapter explain Carl’s earlier appearance at the house when he struck Nate?
The chapter reveals that Carl was temporally displaced during his later disoriented episode. When Carl points the gun at Nate and disappears, Nate realizes Carl has been sent back to the earlier night when he appeared behind Nate, called him Nathan, and struck him with the gun. Carl confirms this when he returns, apologizing for hitting Nate.
3. What does Nate’s decision to kill Carl reveal about his character arc?
Nate’s decision shows that he has moved from a desire for revenge against his own father to a capacity for selfless mercy. He explicitly reflects that he once wanted to kill his father, but now he wants to save Carl—and cannot. By performing the mercy killing, Nate demonstrates that he can act out of love rather than hatred, even at great personal cost.
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