Chapter 20 Summary, Analysis, and Study Notes
⚠️ 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
In 1965 New York City, Moira returns home late from a difficult day at the TRP, where she has spent five years as director suppressing the growing rebellion tied to Lisavet Levy's name. She finds Ernest Duquesne waiting on her stoop in the rain, visibly furious. Once inside her apartment, he plays 'Blue Moon' by Billy Eckstine—a song that carries deep meaning from their shared past—and reveals that he has found Lisavet Levy's book, which is actually Moira's book. Through it, he has recovered every memory she erased from him, including their relationship and the truth of who she is.
Ernest confronts Moira about erasing their memories, about her affair with Jack, and about making him lose her twice. She insists she did it to protect him, but he rejects that justification, telling her he gets to decide what is safe for himself. He reveals that he is the leader of the rebel movement she has spent five years trying to dismantle—the very cause she has been working against. He also confesses that he stole the TRP's watches as part of a larger plan, making him a fugitive and, in his words, a dead man walking.
Moira, despite everything, gives Ernest her watch and urges him to flee. They reconcile, and their reunion becomes intimate. Ernest explains his plan to eliminate all access to the time space so no one can ever interfere with it again. Moira agrees to help, and they promise each other no more secrets—though she admits she still has one more thing to tell him about Amelia.
The next morning, Ernest does not follow their plan to hide in Moira's downtown apartment. Instead, he travels to Boston, where he watches Amelia at Pembroke Academy. Seeing her, he realizes she is his daughter—the red hair and blue eyes are his, and the other features come from Lisavet. He reflects on how he always loved her as his own but held back, believing he had no right to insert himself into the life of someone else's daughter. Now he knows the truth, but he cannot approach her because he is supposed to be dead. He wrestles with his anger at Moira for keeping Amelia from him, but concludes he has no one left to trust but her.
Key Events
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Ernest arrives at Moira's apartment in a rainstorm, furious, and plays 'Blue Moon' to confront her with their shared past.
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He reveals he found Lisavet Levy's book and recovered the memories Moira erased from him.
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Ernest confesses he leads the rebel movement Moira has been suppressing for five years.
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He admits to stealing the TRP's watches, making himself a fugitive.
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Moira gives Ernest her watch and urges him to escape.
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The two reconcile and become intimate, agreeing to work together on Ernest's plan to eliminate access to the time space.
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Moira promises no more secrets but hints she has something to tell him about Amelia.
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Ernest skips the planned hideout and goes to Boston instead, watching Amelia at Pembroke Academy.
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Ernest realizes Amelia is his biological daughter.
Character Development
Moira has spent five years as TRP director, erasing the name Lisavet Levy from anyone who encounters it and suppressing the rebellion to protect herself and Amelia. Ernest's arrival forces her to confront the cost of those choices. She has been fighting against the man she loves without knowing it, and the chapter shows her reckoning with the gap between the person she has become and the person she used to be—the girl who believed memories were sacred. Her decision to give Ernest her watch and join his cause marks a significant shift away from Jack's influence.
Ernest is transformed in this chapter from the diplomat and peacemaker Moira once knew into the orchestrator of a global rebellion. His anger at Moira is real, but so is his enduring love. He insists on honesty going forward, a direct rebuke to the deception that has defined their relationship. His trip to Boston reveals a more vulnerable side: he is a father who has just discovered his daughter, and he cannot approach her.
Amelia, though she appears only briefly, is recontextualized. The physical traits Ernest always attributed to Elaina's ex-lover are actually his own. At fifteen, she is beginning to resemble her mother, and Ernest's realization reframes his entire relationship with her.
Themes, Symbols, or Motifs
Memory erasure and identity. The chapter centers on the consequences of Moira's memory erasure. Ernest's recovery of his memories through the book restores not just facts but his sense of self, and it forces Moira to face who she has become.
Ideas as unstoppable. Ernest tells Moira that the ideas she gave him took root even after she erased his memories, and that ideas cannot be killed once they spread. This is the core of the rebellion: Lisavet Levy became an idea, not just a person.
Secrets vs. honesty. The chapter is built on the tension between Moira's protective lies and Ernest's demand for truth. Their promise of no more secrets is immediately undercut by Moira's admission that she still has something to tell him about Amelia.
Protection through deception. Moira's repeated justification—that she erased memories and lied to protect Ernest—is challenged by Ernest's insistence that he gets to decide what is safe for himself. The chapter questions whether protection through deception is ever truly protective.
Paternity revelation. The discovery that Amelia is Ernest's daughter reframes the entire family dynamic and adds a new layer to the stakes of the rebellion.
Why This Chapter Matters
This is the chapter where the novel's central secrets collide. Moira's double life as Lisavet Levy, Ernest's role as the rebellion's leader, and Amelia's true parentage are all revealed in rapid succession. The chapter transforms the conflict from a bureaucratic struggle within the TRP into a deeply personal one, as Moira and Ernest must now work together against the very institution she has served. It also sets up the next phase of the plot: Ernest's plan to eliminate access to the time space, and the unresolved secret about Amelia that Moira has yet to share.
Study Questions and Answers
1. Why does Ernest play 'Blue Moon' when he confronts Moira?
The song is a symbol of their erased shared history. Ernest explains that he was always drawn to it because it reminded him of Moira, even though he believed they had never listened to it together. Playing it is his way of proving he has recovered his memories and of forcing her to acknowledge what she took from him.
2. What is Ernest's 'part two' plan, and why does Moira agree to help?
Ernest's plan is to eliminate all access to the time space, including his own, so that no one can ever interfere with it again. He believes this is the only way to keep control out of the wrong hands. Moira agrees to help because she is now fully aligned with him, and because she realizes she has been fighting against the man she loves for five years.
3. Why does Ernest go to Boston instead of hiding downtown, and what does he realize there?
Ernest is supposed to disappear to Moira's secret downtown apartment, but he goes to Boston to see Amelia at Pembroke Academy instead. Watching her, he realizes she is his biological daughter—the traits he had attributed to Elaina's ex-lover are actually his own. He cannot approach her because he is supposed to be dead, but the realization reframes his entire relationship with her and deepens his anger at Moira for keeping the truth from him.
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