Chapter 40 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

In October 1977, Beth drives through Claire Lake searching for her sister Lily, who has just committed a shocking murder. The victim was a random man, shot in the face in the same manner as Julian was killed years earlier. Lily left a taunting note beside the body—a line about being bitter or sweet—which Beth reads as a deliberate message aimed at her.

Beth reflects on a phone call she received four months earlier. Lily, who had been missing for over a year, called from a hospital where she was being treated under a false name. She begged Beth to come retrieve her, but Beth refused, feeling relief that someone else was finally containing her sister. Beth never asked what had put Lily in the hospital, and she hung up believing Lily was no longer her problem. Now, with Lily free and killing again, Beth is consumed by guilt, convinced that her refusal to help made her complicit in the new death.

Beth begins her search at Claire Lake's cheapest motels and the YWCA, showing an outdated photograph of Lily from a past Christmas. She tries several aliases she knows Lily has used—Lily Knowles, Veronica Jenshak, Amy McMaster—but no one recognizes her. Frustrated and exhausted, Beth rethinks her approach and decides to check the houseboats on the piers, reasoning that Lily would need a cheap, anonymous place to stay.

On the third boat, Beth finds where Lily had rented a tiny room under the name Veronica Jenshak, paying in cash. But Lily packed up and left only an hour earlier. The landlady describes Lily's car: a blue Pinto with rust on the back bumper. Beth vows to catch her sister, climbing back into her father's Buick to continue the hunt.

As the sun sets, Beth buys wine and drives through downtown, scanning for the Pinto. She briefly follows a blue car but realizes the driver is not Lily. She buys a second bottle and ends up on a quiet side road at the edge of the lake, half-drunk, overwhelmed by grief and anger. She hears a crack across the water—a sound like a gunshot—and races back to the main road.

She finds a car pulled over with its engine running. As she approaches, she sees a blue Pinto pulling away. She stops to check the stopped car and discovers a dead man on the ground, his face destroyed. Beth realizes she is too late. She gets back in the Buick and speeds after the Pinto's fading taillights. Behind her, a man walking his dog emerges from the trees, watches her go, and runs to call the police.

Key Events

Beth learns Lily has killed a random man and left a taunting note referencing the clock tower.
Beth recalls the phone call from four months earlier, when Lily begged for help from a hospital and Beth refused.
Beth searches motels and the YWCA with an outdated photo and known aliases, finding nothing.
Beth discovers the houseboat where Lily rented a room under a false name, but Lily has already left.
The landlady reveals Lily's car is a blue Pinto with rust on the back bumper.
Beth drinks wine while driving, following a false lead on a blue car.
Beth hears a gunshot, finds a fresh victim on the roadside, and pursues the Pinto.
A dog-walker witnesses the scene and runs to call police.

Character Development

Beth is shown at her most desperate and self-recriminating. Her guilt over refusing to help Lily in the hospital is the emotional core of this chapter. She repeatedly blames herself for the new murder, believing that if she had acted differently, the victim would still be alive. Her drinking—already established as a coping mechanism—escalates here, and the narrative makes clear that alcohol both numbs her and amplifies her grief. Her decision to pursue Lily rather than help the dead man shows how far her loyalty to her sister has twisted her priorities.

Lily, though absent from the scene, looms over the chapter. Her taunting note, her use of false identities, and her pattern of leaving a trail for Beth to follow all reinforce her role as a calculating, game-playing antagonist. The phone call Beth recalls adds a layer of tragedy: Lily genuinely asked for help, and Beth turned her away.

Julian and Mariana are referenced only in memory, but their deaths continue to shape Beth's understanding of Lily's violence. The parallel between the new victim's face wound and Julian's death is explicit in Beth's thoughts.

Themes, Symbols, or Motifs

Guilt and Responsibility: Beth's refusal to retrieve Lily from the hospital becomes the chapter's central moral weight. She believes her inaction directly enabled the murder, and the narrative supports that reading by showing her spiraling into self-blame.

The Clock Tower as Symbol: Beth's thought that Lily has finally