In the gripping conclusion of "A Taste for Death," Dalgliesh Season 1, Episode 6, the intricate web of lies and deceit surrounding the death of Sir Paul Berowne begins to unravel, revealing the true nature of those who dwell within the walls of Campden Hill House. As DCI Adam Dalgliesh watches Father Barnes being taken away in an ambulance, the realization that the killer has returned to the scene of the double murder sets off a race against time to uncover the truth.

The crime scene, once again the focal point of the investigation, is in disarray, suggesting that the killer was searching for something. Dalgliesh's order for a thorough search of the scene is a stark reminder that the previous investigation had missed crucial evidence. The revelation that Gordon Halliwell is no longer a suspect shifts the focus of the inquiry, opening up new avenues for Dalgliesh and his team to explore.
Stephen Lampart's impatience and his admission of an affair with Lady Barbara Berowne cast a new light on the case. His revelation that he and Lady Barbara are in love adds a layer of complexity to the investigation, as does the fact that they were together on the night of Sir Paul's murder. The connection between Sir Paul and Lady Barbara, forged through Lampart's brother Sir Hugo, adds a twist to the narrative, hinting at a possible motive for the crime.
DS Kate Miskin's interview with Dominic Swayne, Lady Barbara's brother, provides another piece of the puzzle. His alibi for the night of Jeannie's drowning is confirmed, but his relationship with Bruno Jacques and the other acquaintances he spent time with that night raises questions about his involvement in the case. The tension between Lady Barbara and Lampart is palpable during their interviews, as they both deny any knowledge of the other's whereabouts on the night of Sir Paul's murder. Dalgliesh's observation that their stories match is a subtle indication of their possible collusion in the crime.
The discovery that Lady Barbara is the chief beneficiary of Sir Paul's will and her right to remain in Campden Hill House until her death provide a strong motive for her involvement in Sir Paul's death. Dalgliesh's confrontation with Lady Barbara about her relationship with Lampart and her financial situation is a pivotal moment in the episode, revealing her determination to protect her interests at all costs.
The attack on Father Barnes and the subsequent investigation into the vehicles of Lady Barbara and Lampart open up new leads in the case. The search for a "black car" like the one witnesses saw at St. Matthew's on the night of Sir Paul's murder is a critical piece of the investigation, as is the revelation that Sir Paul was visiting his constituency agent, Norman Hurrell, at the hospital before his death.
Dalgliesh's visit to Mrs. Hurrell provides a glimpse into Sir Paul's final hours, as she admits to calling Campden Hill House to inform Sir Paul of her husband's funeral arrangements. The consultation of Sir Paul's diary becomes a key element in the investigation, as Lady Lavinia's admission that she saw the diary before Sir Paul's murder suggests her possible involvement in the crime.
The confrontation between Lady Barbara and Lady Lavinia over the diary and the accusations of murder cast a shadow over the case, as does Halliwell's intervention and the revelation of Sir Paul's new will. The news that Lady Barbara is carrying Sir Paul's child adds another layer of complexity to the investigation, as does the revelation that Sir Paul had not been intimate with Lady Barbara for six months before his death.
Lampart's interview by the press and the subsequent interviews with Miss Wharton and Darren Wilkes provide further insight into the case. The revelation that Dominic was trained in stage fighting and his connection to Theresa Nolan add a new dimension to the investigation, as does the discovery of a button in the locked donation box at St. Matthew's.
The final confrontation between Dalgliesh, DS Miskin, and Dominic at St. Matthew's is a heart-stopping climax to the episode. Dominic's admission of guilt and his plan to take Darren hostage are thwarted by Dalgliesh's intervention, leading to a tense standoff. Dominic's eventual confession to the murders of Sir Paul, Harry Mack, and Jeannie, and his possible paternity of Jeannie's unborn child, provide a chilling conclusion to the case.
As the episode draws to a close, Dalgliesh's reflection on the case and his visit to the nursery in his home, filled with boxes of infant clothing, serve as a poignant reminder of his own personal loss and the tragic nature of the case. The final image of Dalgliesh looking out over London, as the city sleeps unaware of the darkness that has unfolded within its confines, is a fitting end to a story that has delved into the heart of human desire and the lengths to which people will go to protect their secrets.