Chapter 16 Summary and Analysis

⚠️ 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 with Alexis reluctantly agreeing to dinner with her mother, who has already invited their neighbor and friend Ellie Thomas. Alexis had wanted to be alone after visiting Austin's apartment and speaking with Peter Harper, but her mother's persistence wins out. The three women share Indian food in Alexis's small apartment, and the conversation turns to the possibility of hiring a private investigator to look into Austin's death.

Alexis feels she owes it to Austin, but her mother strongly opposes the idea. Her mother argues that Austin lied about his reasons for going to Vietnam—twice—and that Alexis should move on rather than take responsibility for investigating his death. Alexis admits she never suggested a PI to Austin's father, Peter Harper, because he reacted with anger when she told him about Austin's lies. Her mother criticizes this, saying Alexis should have pushed back or negotiated, but Alexis pushes back on her mother's advice, pointing out that Peter Harper had just lost his son.

Ellie then turns the conversation to the glove found with Austin's remains. Alexis confirms there was no hole corresponding to the wound on the back of his hand. Ellie, a veterinarian, asks about other scars on Austin's body. Alexis mentions the bullet wound on his biceps and small scars on his fingertips from what Austin claimed was a cat bite.

Ellie is skeptical—cats typically scratch rather than bite. She shows Alexis reference photos of cat bites, and Alexis compares them to her memory of Austin's wounds and to morgue photos she took. She concludes the bites looked more like rat bites, a realization that connects to the papers she discovered behind the cabinet in Austin's apartment about rats in Vietnam.

Later that night, alone in her apartment, Alexis retrieves her cutting kit—a repurposed airline amenities bag containing razor blades, a scalpel, alcohol wipes, Bactine, hydrogen peroxide, gauze, and Band-Aids. She stares at the scars on her thighs and recalls how gentle Austin was when he first saw them. She holds the scalpel and then a razor blade, pressing it against her scar tissue but stopping before breaking the skin. She puts the blade away, deciding to throw it out, but keeps the kit itself—like an ex-smoker keeping a pack in the nightstand. She then takes a hot shower, curled on the porcelain, alive.

Key Events

Alexis's mother overrides her wish to be alone by inviting Ellie Thomas to dinner.
The three women debate whether to hire a private investigator for Austin's death.
Alexis reveals she didn't suggest a PI to Peter Harper because of his angry reaction.
Ellie questions the origin of the scars on Austin's fingertips.
Alexis concludes the scars were more likely from rat bites than cat bites.
Alone at night, Alexis retrieves her cutting kit and nearly self-harms before stopping.

Character Development

Alexis — This chapter reveals the depth of Alexis's internal struggle. She's grieving Austin while also processing his deception. Her admission that she didn't suggest a PI to Peter Harper feels like a confession and a failure to her. The chapter's final scene exposes her vulnerability—her history of self-harm and the ongoing temptation. Her decision to stop before breaking the skin shows both her fragility and her resilience.

Alexis's mother — Portrayed as a skilled negotiator who applies business logic to emotional situations. She's pragmatic about Austin's death, viewing his lies as disqualifying. Her advice to negotiate with Peter Harper shows her emotional blind spot, though she softens when asking about the funeral.

Ellie Thomas — The veterinarian serves as a careful observer and questioner. Her professional expertise leads to the rat bite revelation. She's the one who pushes Alexis to reconsider what she thought she knew about Austin.

Themes, Symbols, or Motifs

Body as biography — Ellie's observation that a person's body can be a road map or a biography is central. Austin's scars tell a different story than he did: the rat bites contradict his cat bite story, just as his lies about Vietnam contradicted his public narrative.

Deception and truth-seeking — The chapter is structured around uncovering truths: the PI discussion, the glove, the scars. Each revelation peels back another layer of Austin's deception.

Self-harm as agency and punishment — Alexis's internal reflection reveals that cutting served dual purposes: punishment and agency. The act was a way to assert control and self-ownership. Her cutting kit is described as a life preserver—something she keeps just in case.

Hiding — The chapter emphasizes concealment: Austin hid his lies, Alexis hides her scars and her cutting kit, and the kit itself is buried deep behind socks she rarely wears.

Negotiation vs. empathy — The conflict between Alexis's mother's negotiation framework and Alexis's empathetic approach to Peter Harper highlights a central tension in how to respond to grief.

Why This Chapter Matters

This chapter deepens the mystery around Austin's death while simultaneously revealing Alexis's most private struggle. The rat bite revelation connects to the papers about rats in Vietnam, suggesting Austin's lies were more elaborate than initially understood. The chapter also establishes Alexis's history of self-harm, which adds significant emotional weight to her grief and raises the stakes for her wellbeing. Her decision not to cut—at least not tonight—is both a victory and a warning.

Study Questions and Answers

1. Why does Alexis's mother oppose hiring a private investigator, and how does her reasoning differ from Alexis's?

Alexis's mother believes Austin's lies about Vietnam disqualify him from Alexis's loyalty. She argues that if anyone should investigate, it's Austin's parents, and that Alexis should move on. Alexis, however, feels she owes it to Austin because he was always kind and good to her. The conflict reflects different views on loyalty and responsibility after deception.

2. What does the rat bite revelation suggest about Austin's deception?

The scars on Austin's fingertips, which he attributed to a cat bite, more closely match rat bites. Combined with the papers about rats in Vietnam that Alexis found behind the cabinet in his apartment, this suggests Austin's lies were more extensive and deliberate than a single fabricated story. It raises questions about what else he may have hidden.

3. Why does Alexis keep her cutting kit even after deciding not to use it?

Alexis compares herself to an ex-smoker who always keeps a pack in the nightstand. The kit serves as a life preserver—a reminder of what she's transcended and a safety net she hopes never to use. Keeping it is a form of control, but it also represents the ongoing risk of relapse.