Ewert Grens’s fatal order against Piet Hoffmann and his later search for the truth

Ewert Grens’s fatal order against Piet Hoffmann and his later search for the truth define a relationship built first on incomplete knowledge, then on responsibility. Grens encounters Hoffmann as the apparent target of a prison operation, but the evidence gathered afterward reveals that Hoffmann had been working undercover for the police. The reversal makes Grens’s decision to authorize a shot more than a tactical choice: it becomes the act he must investigate and answer for.

Two men in the same closed system

Hoffmann entered Aspsås Prison knowing its layout from a distance and its people from intelligence gathered with Erik Wilson, but his first passage through the gates made the prison physically real. After processing, he faced an initial period of near-total isolation: for twenty-three hours a day he remained in a small cell, without visitors or ordinary media. When he joined the unit, he made his arrival visible rather than waiting to be accepted. He took a conspicuous seat, used another prisoner’s familiar place and cards, and positioned himself to see the returning inmates. He was looking for Stefan Lygas and Karol Tomasz Penderecki, two Wojtek members whom he expected to help him displace rival dealers—and who could become his executioners if they discovered he was Paula.

That prison hierarchy was not incidental to Grens’s later involvement. Hoffmann had to establish standing within a closed institution whose formal rules, restricted movement, and inmate loyalties shaped what he could do. At supper, when two prisoners demanded to see his papers, he let them question him rather than having Stefan and Karol Tomasz intervene. Their preparations included copies of police, intelligence, prison, and court records obtained through Stefan’s lawyer. Hoffmann was therefore entering the unit with a manufactured criminal identity already circulating among its prisoners, while Grens’s later investigation would have to determine what those records concealed.

The siege and Grens’s decision

During the hostage crisis, Grens’s immediate concern was the elderly prison warden held behind reinforced glass. He recognized the imbalance in the authorities’ response: a vulnerable guard was the reason the operation would proceed, whereas the same effort might not have been made for a long-sentenced drug dealer. The distinction helps explain the stakes surrounding his command without making the decision uncomplicated. Grens took responsibility for what followed; when he crossed the prison’s gate and yard, he had never before fired a shot intended to kill a person, and the decision to do so had been his.

The connection between the men was initially mediated by the operation’s machinery. Grens and Sven Sundkvist later examined records bearing Hoffmann’s full name and personal identification number. A file described extensive weapons and shooting training. Grens used that information to reconsider the scene: if Hoffmann had trained there, he could have understood that the tower of Aspsås Church and Churchyard was the position from which a marksman could reach him. Grens concluded that Hoffmann had selected the workshop and its particular window with care, knowing that he could be shot and provoking the authorities to act. What had looked like a straightforward confrontation began to resemble a situation Hoffmann understood better than the people surrounding him.

Evidence that changes the story

Martin Jacobson’s account supplied another part of that reversal. Hoffmann had left the hostages on two occasions to use the telephone in the workshop office, keeping them in view through a glass partition. Each call lasted about fifteen seconds; the second came shortly before the explosion, when Jacobson saw Hoffmann become nervous. Grens’s inquiry also uncovered a transmitter, lead, and solar cell associated with the surveillance of Hoffmann. The device made the watchers’ position—and Hoffmann’s apparent awareness of it—part of the evidence rather than a mere suspicion.

Grens learned that Hoffmann had called Zofia and warned her, protecting her from the consequences of what he believed would be his own death. The warning complicates the public image of the prisoner as a detached criminal: even under threat, he acted to shield his family. An arrest warrant had been issued for Zofia, making Grens’s recognition of the call especially consequential. Hoffmann’s actions during the siege had not been only about controlling hostages or surviving the police response; they also included an effort to protect someone outside the prison from the operation’s fallout.

Guilt, recognition, and the search for truth

The decisive change in Grens’s understanding comes through a recording. Listening again, he recognizes that a legal police operation has become what he understands as legitimized murder. In the recorded exchange, Hoffmann identifies himself as Paula, the name he used inside the criminal organization, and Grens understands that the supposed member of the mafia had in fact been employed by the police to impersonate one. The realization reaches him as personal responsibility: he believes he has murdered a man who was working for his side. That belief is the emotional and investigative hinge of their relationship, even as the larger account later reveals that Hoffmann’s apparent death was part of his escape.

Grens’s response is not simply to accept the official version. By the time he leaves police headquarters for Rosenbad, he knows what happened at Västmannagatan 79, why Hoffmann served time at Aspsås Prison, and suspects that the same people who arranged the prison sentence are now seeking a bureaucratic pretext to kill him. His investigation therefore joins two questions that had seemed separate: Hoffmann’s criminal-looking activity and the authorities’ use and abandonment of an undercover informant. The relationship ends this phase not in reconciliation or direct understanding, but in pursuit of the truth about the machinery that placed Hoffmann in danger—and Grens’s own part in its violence.