Chapter Seventeen: Gas Head and the Identity of Allison’s Suspect
⚠️ 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
Aaron arrives at the Whitney house for dinner, where he meets Tara’s husband Eric, a police officer. Over Spamburgers and wine, the couple tells Aaron about the local legend of Gas Head—an urban myth born from the refinery that once sickened townspeople and led to a cluster of suicides. The story morphed into a monster that children placated with doll offerings, creating a shrine Aaron previously discovered. Aaron learns that Carol’s murder remains unsolved; the official suspect was James de Campo, but Eric suggests Carol’s many boyfriends could be responsible. When Aaron reveals his theory of a serial killer, he quickly retracts it as a joke. The conversation later shifts to creepy former residents, including Glenn Childress, a janitor with a car equipped with a spotlight. After dinner, Aaron checks his wife Allison’s high-school yearbook and finds Childress’s photo—and realizes he has met him before. He drives back to Annapolis, retrieves a revolver and Allison’s doll from her hope chest, and calls Peter Sloane. Despite Sloane’s caution about lacking evidence, Aaron resolves to find Childress’s old car to build the case.
Key Events
- Aaron visits Tara and Eric Whitney for dinner; Eric is a local police officer.
- The couple recounts the Gas Head urban legend, linking it to the abandoned refinery and doll offerings.
- They discuss Carol’s unsolved murder; Eric favors James de Campo as the suspect but acknowledges Carol’s multiple boyfriends.
- Aaron briefly shares his serial-killer theory but backs down, calling it a joke.
- Tara and Eric name several creepy townspeople, finally focusing on Glenn Childress (Glenn the Friend), a former janitor with a spotlight car.
- After dinner, Aaron finds Childress’s photo in Allison’s yearbook alongside James de Campo.
- Aaron realizes he already knows Childress (from an earlier encounter), and his blood runs cold.
- He drives four hours back to Annapolis, retrieves a revolver and ammo from Allison’s hope chest, and also takes her armless doll.
- Aaron calls Peter Sloane, who argues that there is no evidence linking Childress to the murders.
- Aaron ignores Sloane’s advice and decides to drive to Childress’s location to find the old car.
Character Development
- Aaron Wooler: Becomes more certain of his own judgment. He moves from following Allison’s logic to trusting his gut, arming himself and making a reckless plan to gather evidence. His exhaustion and grief fuel a desperate need for closure.
- Tara Whitney: Reveals her pregnancy, her real estate license, and her fears about raising a child in Woodvine. Her childhood trauma with Glenn Childress resurfaces, showing how small-town horrors linger.
- Eric Whitney: Provides a police officer’s perspective—pragmatic about cold cases, skeptical of serial-killer theories, but also dismissive of some local characters.
- Peter Sloane: Serves as a foil, urging caution and due process. He warns Aaron against acting on suspicion alone.
Themes, Symbols, and Motifs
- Urban Legends as Truth: The Gas Head mythos mirrors the real toxic legacy of the refinery—illness, suicide, and a community’s attempt to make sense of tragedy through superstition.
- The Doll: Allison’s armless doll (taken from the hope chest) symbolizes her unresolved childhood and her own attempt to defy the Gas Head story. Aaron carrying it suggests he is now pursuing her unfinished mission.
- The Revolver: Represents Aaron’s turn from passive investigation to potential violence. It is the first concrete action he takes toward confronting the suspect.
- Light and Darkness: The spotlight car, the closet light that burns out, and the “shaft of darkness” all underscore the theme of hidden malice and the difficulty of seeing clearly.
Why This Chapter Matters
This chapter marks the pivot from investigation to confrontation. Aaron identifies Glenn Childress as Allison’s true suspect and retrieves a weapon, setting up a direct encounter. The Gas Head legend deepens Woodvine’s atmosphere of hidden rot, while the slow reveal of Childress’s name and photo builds suspense. The chapter also humanizes Tara and Eric, making them more than just sources of information.
Study Questions and Answers
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Why does Aaron decide to take the revolver and the doll from Allison’s hope chest?
Aaron believes he has identified the killer—Glenn Childress—and that he must gather evidence (the old car) to prove it. The revolver is for protection; the doll is a keepsake of Allison’s past and possibly a tool to confront the suspect. -
How does the Gas Head legend reflect real events in Woodvine?
The legend originated from actual illnesses and suicides among townspeople who worked at or lived near the refinery. The company’s cover-up turned a toxic disaster into a supernatural story, much as the town hides its darker histories behind folklore. -
What is Peter Sloane’s argument against Aaron’s certainty about Childress?
Sloane warns that Aaron is following Allison’s logic, not a trail of hard evidence. Having a face and a car is not enough; the police need forensic proof. Sloane cautions that acting without evidence could tip off the suspect.