John Keller’s Investigation
The Book of MirrorsThis thread follows John Keller as he takes on Peter Katz’s assignment, tests the competing accounts of the 1987 case, and abandons his own premature theory before the investigation leads to a new resolution.
increasing
Bearing strength in each event
decreasing
The Assignment

The Assignment
A Reporter Returns to Work
Out of work and short of money, John Keller hears from his friend Peter Katz about Richard Flynn’s missing manuscript. The fragment describes an unsolved murder and promises a story that might interest publishers.
A Risky Commission
Peter asks Keller to locate the full manuscript or reconstruct the events from the surviving excerpt. Keller accepts, despite suspecting that Flynn may have shaped or invented parts of his story, and begins by treating the case as a reporting problem rather than a literary puzzle.
Conflicting Accounts

Conflicting Accounts
A Case Reassembled
Keller searches public records and finds that Joseph Wieder’s death was investigated as a killing with no clear motive or weapon. He learns that Richard Flynn had been questioned and had no convincing alibi for the night, even though the surviving manuscript and earlier statements do not place him at the same times.
A Missing Witness
Laura Baines, now known as Laura Westlake, gives Keller a version that sharply contradicts Richard’s: she says she never loved him and describes him as an obsessive harasser. Keller also discovers that the police questioned her, despite her absence from contemporary press coverage.
Derek’s Accusation

Derek’s Accusation
A Witness Speaks
Keller visits Derek Simmons, who tells him that Richard Flynn argued with Joseph Wieder on the night of the killing and identifies Richard as the murderer. Derek also claims that Laura Baines witnessed the confrontation and may have been an accomplice.
An Incomplete Explanation
The account seems to fit Richard’s jealousy and his unexplained departure, but it depends on Derek’s memory of a night nearly three decades earlier. Keller has no independent proof that the scene happened as Derek describes it, and the contradiction between testimony and memory becomes central to his inquiry.
A Convincing but Unproven Theory

A Convincing but Unproven Theory
A Motive in the Book
Sarah Harper tells Keller that Laura believed Joseph Wieder had appropriated her work and denied her promised credit. She suggests that Laura may have manipulated both men and used Richard’s love to draw him into the conflict.
The Limits of a Story
Harper also reveals that she supplied Laura with a false alibi, but she cannot establish what happened inside the house. Keller develops a theory in which Richard killed Wieder and Laura took the manuscript, yet he recognizes that the explanation rests on uncorroborated testimony and a missing document.
The Investigation Is Set Aside

The Investigation Is Set Aside
A Theory Without Proof
Keller compares Wieder’s proposal with Laura Westlake’s first book and finds a striking textual match. The similarity suggests that Laura used material from Wieder, but does not prove that she stole the manuscript or caused his death.
Personal Costs
After Sam ends their relationship, Keller loses his appetite for an inquiry that offers neither reliable evidence nor a publishable conclusion. He gives Peter his findings, boxes the documents, and turns toward a new job, believing that the mystery will remain unresolved.
Early 2007, after Peter Katz tells John Keller about the submission
The first weeks of Keller’s research
Several weeks into the investigation, during Keller’s visit to Derek Simmons
After Sarah Harper tells Keller her account of Laura’s actions
After Keller’s meeting with Peter, before Roy Freeman reopens the case