Derek Simmons–Joseph Wieder Relationship
The Book of MirrorsDerek Simmons and Joseph Wieder are bound together by a relationship that repeatedly changes its meaning: Wieder is first the professor whom Simmons suspects of having an affair with his wife, then the doctor and benefactor who helps him through hospitalization and amnesia, and finally the man Simmons recognizes as having kept him close while fearing his memories would return. That transformation makes their apparent friendship both a consequence of Simmons’s memory loss and the setting for Wieder’s death.
From suspicion to institutional dependence
Before Simmons’s hospitalization, his marriage to Anne had deteriorated amid his belief that she was involved with Wieder, a wealthy and prominent professor around thirty years older than her. Simmons later recalled finding out about the affair and following Wieder and Anne to a hotel. After Anne was killed, he telephoned Wieder, warned that the police might make him a scapegoat, and threatened to draw the professor into the case by exposing their relationship. Simmons also invoked his history in a mental hospital, suggesting that Wieder could arrange for him to be found not guilty by reason of insanity and committed to a psychiatric institution. The call shows that, even before Wieder became his apparent guardian, Simmons understood the professor’s reputation and professional standing as leverage.
Simmons was arrested for Anne’s murder and found legally insane, leading to his commitment to Trenton Psychiatric Hospital. Wieder visited him repeatedly, ostensibly because he had a professional interest in the case, and promised that Simmons would be transferred within three months to Marlboro Hospital, where conditions would be better. Before the transfer could happen, another patient attacked Simmons. He emerged from a coma unable to recognize anyone or remember even his own name. Tests established that the amnesia was not feigned, but the loss of personal memory left him dependent on the accounts and decisions of others—including Wieder.
The benefactor and the patient
After Simmons spent several months at Marlboro Hospital without recovering his memories, Wieder helped secure his release. Wieder chaired the panel that approved it, found him somewhere to live near the professor’s house, and gave him work as a handyman there. Simmons could still repair things despite not remembering when or how he had learned those skills. The distinction between lost identity and retained practical ability allowed him to resume a working life, but that life was organized around Wieder’s assistance and proximity.
Simmons experienced Wieder’s conduct as sustained kindness. Wieder made sure he took his prescribed treatment, paid him regularly for repairs, took him fishing, and spent at least one evening a week with him. He also once hypnotized Simmons at the university, without telling him what the session had revealed. To the amnesiac Simmons, the professor was a caring doctor who offered treatment without charge and a route to a more tolerable life. Their relationship thus took on the warmth of friendship while remaining unequal: Wieder was simultaneously doctor, benefactor, employer, and the person with privileged access to Simmons’s history.
Memory turns care into surveillance
The balance changed when Simmons began recovering memories without being told about them. After recognizing a former colleague in a television news report, he understood that he was recalling something he had not learned during his amnesia. He then examined the labels on Wieder’s prescriptions and asked a chemist what the pills were for. The chemist identified them as medicines for flu and indigestion, not amnesia. Simmons concluded that the man he had regarded as a friend had kept him close to monitor whether he would remember what had happened.
For several days Simmons stayed home and avoided Wieder, telling him he had a headache and wanted to sleep. His recollections returned in painful detail: his relationship with Anne, his suspicion of her affair, the morning of her murder, his conversation with Wieder, his arrest, and his time in hospital. The recovered past did not simply restore Simmons’s former identity; it recast the years of care as a possible form of control. Wieder’s practical help and regular companionship remained facts, but Simmons could no longer separate them from the possibility that he had been watched because his memories threatened the professor.
The relationship at the scene of Wieder’s death
On the night Wieder was attacked, Simmons came upon him badly injured on the floor. He hesitated over whether to leave him or call for help. When Wieder opened his eyes, the sight triggered a memory of following him and Anne to a hotel and listening outside their room. Simmons then took out a blackjack and hit Wieder once, hard. He locked the door, threw the weapon into a lake, and went home. He later described the blow as finishing what another attacker had started; Wieder died two hours later, and Simmons acknowledged that an ambulance might have saved him.
That final act completes the relationship’s reversal without making its earlier phases disappear. Simmons had once depended on Wieder for treatment, housing, work, and companionship; after his memories returned, those same years appeared to him as the means by which Wieder had kept him within reach. His violence was tied to both the renewed memory of the affair and his belief that the professor’s benevolence had concealed surveillance.
Testimony, credibility, and the unresolved past
Simmons had told investigators that he knew who killed Wieder and believed Richard Flynn had remained nearby after leaving the house, then returned to kill him, with Laura Baines either an accomplice or a witness. He also said he had withheld information about Baines because he feared the newspapers would tarnish Wieder’s reputation. Yet the police regarded Simmons as ill, amnesiac, and unreliable, and concluded that little could be done with his statement. In a later interview, he insisted that his account should not be dismissed merely because of his history and medication.
His version also conflicted with Frank Spoel’s account of the night: Spoel said that he had been hiding in the backyard but had not seen Baines, and described no argument between Flynn and Wieder. When confronted with the discrepancies, Simmons suggested that Spoel might have forgotten or lied. The contradiction leaves Simmons’s earlier testimony vulnerable even as his later admission confirms his own decisive role in Wieder’s death. Their relationship therefore shapes not only the murder but the problem of how to interpret it: Simmons was both a witness whose illness weakened his credibility and the former patient whose recovered memories disclosed his final, fatal act.