Professor Josiah Agyeman

Professor Josiah Agyeman is a Ghanaian-born academic whose past becomes a decisive link in the investigation into Lula Landry’s origins. Though he is already dead when his identity emerges, the family secret surrounding him changes the case: Lula’s search for her biological roots had uncovered a half-sibling, while her adoptive family knew little of the history that connected them.

Identity and Background

Robin Ellacott traces Professor Agyeman through research at SOAS, where he had studied as an undergraduate. A secretary in the politics department, who had worked for him, supplies Robin with a bibliography and a brief biography, giving the investigation a verifiable institutional trail rather than rumor alone.

The photograph Robin brings back shows a Black man with a long, high-cheekboned face, graying close-cropped hair and beard, and gold-rimmed glasses. Strike recognizes the significance of the image, and Robin adds that Agyeman was originally from Ghana and that his family lived in Clerkenwell until his death. These details place him within both an academic history and a specific London family setting.

Connection to Lula Landry

Agyeman’s importance to the case rests on the undisclosed child he had with Marlene Higson. His son Jonah Agyeman tells Strike that his father had never told Jonah’s mother about the other child and was uncertain whether Higson’s account of the pregnancy was true. Near the end of his life, however, Agyeman told Jonah that a white woman had become pregnant and disappeared; he did not know whether the child had been born or aborted.

That confession makes Agyeman the biological father who connects Jonah and Lula as half-siblings. The connection had remained outside the family’s acknowledged history: Jonah’s mother was not told, and Jonah himself had not expected his father to have had a child with someone else. The uncertainty in Agyeman’s account also explains why the family secret persisted without a confirmed identity until Lula’s own search brought the two sides into contact.

Family Secrecy and the Investigation

Agyeman’s deathbed disclosure was shaped by his concern for Jonah’s mother. He asked Jonah not to upset her, presenting the information as a secret he could reveal only because he was dying and might never know whether he had a son or daughter elsewhere. The account exposes a concealed relationship, but it does not establish that Agyeman ever met Lula or knew that she had survived and been adopted.

Lula’s adoptive mother, Yvette Bristow, likewise says that she knew nothing of Lula’s background when the family adopted her; she allows that Alec Bristow might have known, but says he never told her. Against that absence of knowledge, Agyeman’s late confession supplies a fragment of the biological family history. Robin’s research and Jonah’s testimony together turn that fragment into a consequential identification, showing how the investigation depends on piecing together institutional records, family recollections, and things relatives were never told.

Narrative Significance

Agyeman is a largely offstage figure, reconstructed through the traces he left in academic records and in the memories of his son. His role is not defined by actions witnessed directly in the narrative, but by the consequences of what he disclosed—and what remained unknown. The delayed revelation of Lula’s half-brother makes biological kinship a hidden structure beneath her adoptive family life, while the gaps in Agyeman’s knowledge prevent ancestry from becoming a simple, complete explanation of identity.