Chapter 4 Summary, Analysis, and Key Takeaways
⚠️ 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
The chapter opens in September 2017, with Shea arriving at her receptionist job in a downtown Claire Lake medical office, exhausted from staying up late the night before working on her true-crime website, the Book of Cold Cases. Her morning has already gone badly—the bus was late, she dropped her bus pass, and she is running on autopilot. The office serves mostly wealthy patients, and Shea reflects that the problems she sees through her Plexiglas window are rarely about survival, but rather the complaints of people with money.
A woman enters the waiting room, and Shea immediately feels she knows her face but cannot place it. She guesses the woman might be a famous actress from decades ago. The woman is tall, stately, over sixty, with gray hair in a fashionable cut, a black turtleneck, black pants, and a trench coat. She seems distracted and settles into a chair to read a dog-eared novel. Karen, the receptionist, checks the woman's ID and tells Shea her name is Elizabeth Greer. Shea goes still—she realizes this is Beth Greer, the woman accused of being Claire Lake's most famous murderer in 1977.
The chapter then recounts the history of the Lady Killer case. In October 1977, Thomas Armstrong, a family man with a wife and two children, left work and never made it home. His car was found with the engine running and lights on, and he was dead by the side of the road, shot twice in the face. Next to him was a note in a woman's handwriting that read: Am I bitter or am I sweet? Ladies can be either. Publish this or there will be more. The police debated whether to release the note, fearing copycats, but ultimately gave it to the press, who dubbed the killer the Lady Killer.
Four days later, Paul Veerhoever, another family man, was killed the same way—shot twice, with a note reading Catch me! left by his body. A witness walking his dog saw a red-haired woman in a trench coat get into a car and drive away. The town panicked, and the case went statewide, then national. The witness identified Beth Greer.
In 1977, Beth was twenty-three, beautiful, and extremely wealthy. Her father had been shot and killed during a home invasion in 1973, and her mother died in a car accident two years later, leaving Beth alone in the family mansion in Arlen Heights with an inheritance of millions. She had red hair, owned a trench coat, and drove a car like the one the witness described. She claimed she was home drinking alone at the time of both murders. Her car was seized and her mansion searched, but no evidence was found. The media ran with the story, publishing headlines like Is she the female Zodiac Killer? and turning Beth into the most famous murder suspect in America. She was arrested, tried, and acquitted, but the speculation never stopped.
Shea explains that she spent five weeks researching the case for her website. She walked past the Greer mansion three times, found Beth's birth certificate, DMV records, and property taxes, read local and national coverage, and even bought a pirated DVD of a 1981 TV movie about the case for $300. She is still obsessed.
The chapter ends with a nurse calling for Miss Greer. Beth puts her book away and stands. No one in the waiting room watches her except Shea, who sees both the woman in front of her and the biggest mystery in the history of Claire Lake.
Key Events
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Shea recognizes Beth Greer in her waiting room but cannot place her at first.
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Karen identifies the woman as Elizabeth Greer, and Shea realizes she is face-to-face with the 1977 Lady Killer suspect.
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The chapter recounts the two 1977 murders of Thomas Armstrong and Paul Veerhoever, both shot twice and left with handwritten notes.
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A witness places a red-haired woman in a trench coat at the second murder scene.
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Beth Greer is identified, arrested, tried, and acquitted, with no murder weapon and no forensic evidence.
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Shea reveals the extent of her research obsession: five weeks of work, three visits to the mansion, and a $300 pirated DVD.
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Beth is called for her appointment, and Shea watches her leave the waiting room.
Character Development
Shea emerges as a deeply invested true-crime enthusiast whose obsession has crossed into personal territory. Her exhaustion from staying up late working on the Book of Cold Cases shows how the case consumes her. Her physical reaction upon hearing Beth's name—tingling fingers, numb cheeks—reveals how emotionally charged this encounter is. She has spent weeks researching Beth, walking past her home, and buying a bootleg DVD at an exorbitant price, yet she never expected to meet her in person. The chapter establishes Shea as someone who is drawn to the mystery not just intellectually but almost compulsively.
Beth Greer is presented through Shea's eyes as a figure of glamour and ambiguity. She is beautiful even in her sixties, reads a thriller in the waiting room, and seems unaware of the stir she causes. The contrast between the media's portrayal of her as a cold, sexy femme fatale and the quiet, distracted woman reading a book in a doctor's office is striking. Shea notes that Beth never married, had no children, and still lives alone in the mansion—details that suggest a life shaped by the case.
Karen serves as a foil to Shea. She has no idea who Beth Greer is and is uninterested in finding out, representing the general public's fading memory of the case. Her indifference highlights how isolated Shea's obsession makes her.
Themes, Symbols, or Motifs
True crime obsession: Shea's behavior—staying up late, walking past the mansion, spending $300 on a pirated DVD—illustrates how true crime can become a consuming passion. The chapter shows both the allure and the potential cost of that obsession.
Media sensationalism: The chapter details how the press transformed a local tragedy into a national spectacle, with headlines comparing Beth to the Zodiac Killer and publishing flattering photos of her. The media's role in shaping public perception—and possibly the trial itself—is a central theme.
Wealth and privilege: Beth's wealth is emphasized repeatedly. She is a rich girl with no apparent motive, and her money may have influenced how the case was handled. The office Shea works in serves wealthy patients, and Claire Lake itself is described as a well-to-do town, setting a backdrop of privilege.
Past haunting present: The chapter's central event is the past literally walking into Shea's present. Beth Greer, a figure from 1977, appears in a mundane 2017 waiting room, collapsing the distance between then and now.
Speculation vs. evidence: Shea's research yields an endless spiral of what-ifs—why those two men, did they know Beth, did the notes mean anything—but no answers. The case is built on rumor and conjecture, not proof.
Femme fatale archetype: The media's portrayal of Beth as a beautiful, cold, sexually magnetic woman who may have killed for no reason taps into the femme fatale trope. Shea herself wonders whether Beth was an innocent victim or a femme fatale.
Appearance vs. reality: Beth looks like a glamorous actress, not a murderer. The chapter repeatedly contrasts how she appears—beautiful, distracted, ordinary—with what she is accused of.
Why This Chapter Matters
This chapter is the hinge of the novel's premise. It brings the cold case into the present by placing Shea and Beth Greer in the same room, transforming Beth from a subject of research into a living, breathing person. The chapter also establishes the full history of the Lady Killer case, giving readers the context they need to understand the mystery. Shea's obsession is now confronted with its object, and the question of Beth's guilt or innocence—which the chapter deliberately leaves open—becomes personal. The final image of Shea watching Beth cross the waiting room sets up the central relationship of the book.
Study Questions and Answers
1. Why does Shea fail to recognize Beth Greer at first, and what does this reveal about her obsession?
Shea has seen dozens of photos of Beth, but they are all from 1977, forty years old. No one has a current photo of Beth, so Shea's mental image is frozen in time. This reveals that her obsession is with the case as it was, not with Beth as a real, aging person. The moment of recognition forces Shea to reconcile the legendary figure with the ordinary woman in front of her.
2. What role does the media play in the Lady Killer case, according to this chapter?
The media is shown as a driving force in the case. The police release the killer's note to the press, which creates the Lady Killer branding. National outlets pick up the story, and Beth's photo is published with sensational headlines. The media's portrayal of Beth as a beautiful, cold suspect shapes public opinion and contributes to the spectacle of her trial, even after her acquittal.
3. What evidence exists against Beth Greer, and what evidence is missing?
The evidence against Beth is circumstantial: a witness placed a red-haired woman in a trench coat at the second murder, Beth had red hair and owned a trench coat, and she drove a car like the one the witness described. She had no alibi, claiming she was home drinking alone. However, no murder weapon was found, no forensic evidence linked her to the crimes, and no motive was established. The case went to trial despite the lack of physical proof.