Sonja Hökberg’s rape is a pivotal event reconstructed from its consequences: the assault helps explain her changed behavior and a possible revenge by proxy, but it also makes her a vulnerable witness caught in a larger conspiracy. The novel never presents the rape as a direct scene; instead, investigators and her brother piece together what it meant from the questions it left behind.

Investigation and Uncertain Responsibility

At an investigative meeting, Kurt Wallander insists that Carl-Einar Lundberg be questioned as soon as possible and asks that investigators determine whether Lundberg’s father was involved. The inquiry considers whether Hökberg’s actions might represent revenge by proxy. When Martinsson dismisses that possibility as far-fetched, Wallander responds that the team must establish the facts rather than rely on how plausible the theory feels. The meeting leaves responsibility unresolved: suspicion directs the investigation toward the Lundberg family, but the available evidence does not establish who committed the assault.

Ann-Britt Höglund later treats the rape as definite, saying she sees no other explanation for Hökberg’s behavior. She imagines that further inquiry into Hökberg’s life would reveal a young woman consumed by hatred, but distinguishes her from the initiating force behind the case: Hökberg is an outer ring, not the stone first thrown into the water. This distinction frames her actions as consequential without making her the central architect of the events around her.

What the Aftermath Reveals

After Sonja’s death, Wallander visits her family home and asks her brother, Erik Hökberg, to show him her room. The pink room feels to him as though it has not always looked the same. Erik confirms that Sonja redecorated it after the rape: she took everything off the walls and brought back childhood belongings that had been stored in boxes in the attic for years. Her family did not understand the change, and she never explained it to them.

Wallander reads the return to childhood as an attempt to flee toward a time when everything had still been all right. In the same reflection, he connects the assault with the suspected revenge by proxy. The room becomes a material record of an experience Sonja did not explain in words: its altered walls and recovered objects mark a private response that her family could observe but could not interpret at the time.

The Assault within the Wider Case

Höglund places the rape within a sequence of hurried actions shaped by an approaching date, October 20. In her reconstruction, the people behind the conspiracy have little margin for error; Hökberg is in police custody, and someone fears what she may have heard from her associates, especially Jonas Landahl, who is later killed. The assault therefore forms part of a wider pattern of efforts to keep information concealed, rather than an isolated explanation for every crime in the case.

The distinction between what the conspirators fear and what Hökberg actually told the police is crucial. Höglund points out that they do not know Hökberg never disclosed anything. In that sense, she says, Hökberg died a pointless death. Her rape helps explain the hatred and actions the investigators perceive, but it does not give them the information others believed she possessed. The event thus remains both a personal wound, visible only indirectly through its aftermath, and a false lead in the conspirators’ attempt to protect a secret inside a computer.