How to Sell a Haunted House – Chapter 25 Summary

⚠️ 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 Chapter 25, the violent confrontation between Louise and the puppet Spider escalates to a new level. Trapped in the attic after a fight, Louise uses a tennis racquet, a Rollerblade, and comic books to defend herself from Spider's attacks. She manages to escape the attic but Spider pursues her through the hallway, biting her ankle. Just as she believes she is about to die, Spider suddenly retreats in fear. Mark appears, wearing Pupkin on his hand. Through Mark, Pupkin reveals he is the one who scared Spider away. He locks the front door, trapping Louise inside, and then attacks her with a hammer, striking her in the head repeatedly. The chapter ends with Louise being beaten unconscious as Mark, controlled by Pupkin, continues to swing.

Key Events

Louise and Spider fight in the attic; she uses a tennis racquet, Rollerblade, and comic books as weapons.
Spider bites Louise's ankle after she tries to escape to her parents' bedroom.
Spider retreats in fear, revealing he is afraid of Pupkin.
Mark appears with Pupkin on his hand, who speaks through him, claiming to have saved Louise from Spider.
Pupkin locks the front door, imprisoning Louise in the house.
Pupkin attacks Louise with a hammer, striking her head at least twice, leaving her unconscious.

Character Development

Louise: Her survival instinct is pushed to its physical limit. Despite severe injuries, she continues to fight. The chapter shows her vulnerability and her fear of the puppets, but also her refusal to give up entirely until the final blow.
Mark: Mark appears nearly catatonic, his body controlled by Pupkin. This marks a profound loss of agency. His earlier protests ("Don't make me!") suggest part of him is aware but unable to stop Pupkin.
Pupkin: Revealed as a malevolent entity with full control over Mark. His behavior shifts from playful and vindictive to violent. He shows a desire for revenge against Louise for being locked away.
Spider: Although a puppet, Spider acts with animalistic aggression but is ultimately subservient to Pupkin, fleeing at his presence.

Themes, Symbols, and Motifs

Possession and Loss of Self: Mark's body becomes a vessel for Pupkin, echoing earlier themes of the puppets' ability to control humans.
Childhood Trauma: The puppets represent buried childhood conflicts. Pupkin's songs and behavior are regressed, and his anger stems from being abandoned in the attic.
Home as a Trap: The house, which was meant to be sold and left behind, becomes a prison. The locking of the front door by Pupkin emphasizes that the siblings are trapped by their past.
Violence and Sibling Rivalry: The physical attack by Mark/Pupkin on Louise is a horrifying escalation of their earlier conflicts. The use of a hammer (a tool from the attic) symbolizes the destructive nature of their buried family history.

Why This Chapter Matters

This chapter is the climax of the supernatural horror, revealing the true power and malice of Pupkin. It confirms that Mark is fully possessed and that the puppets are not just haunted objects but actively malicious entities. The physical attack on Louise marks a turning point: the conflict is no longer about selling a house but about survival. The chapter raises the stakes dramatically and sets up the final confrontation. It also deepens the mystery of Pupkin's origin and his relationship with the siblings.

Study Questions and Answers

1. Why does Spider retreat from Pupkin, and what does this reveal about the hierarchy of the puppets? Answer: Spider flees in fear when Pupkin appears, indicating that Pupkin is a more powerful and dominant entity among the puppets. This suggests a hierarchy in which Pupkin is the primary antagonist, capable of controlling or frightening other possessed objects.

2. How does Mark's behavior change when Pupkin takes control, and what does this imply about his mental state? Answer: Mark becomes completely passive and unresponsive, his body moving mechanically as Pupkin speaks through him. Earlier, Mark shouted "Don't make me!" which implies he is aware of Pupkin's actions but unable to resist. This suggests Mark's consciousness is suppressed, and he is a victim of the possession as much as Louise.

3. What is the significance of Pupkin locking the front door? Answer: The locking of the door symbolizes the siblings' inability to escape their past and the trauma they thought they had left behind. It transforms the house from a place of business (selling) to a prison and arena for a final confrontation.