Marco Polo and Byron's Investigation
ChowringheeThis flow traces B. Byron’s long investigation into Marco Polo’s unresolved marriage and its unexpected transformation into a reunion with Lisa.
increasing
Bearing strength in each event
decreasing
The Commission

A Manager's Request
Search
Marco Polo hires B. Byron to locate Susan Munro and discover whether their divorce was ever completed. The unanswered legal question affects his ability to rebuild his life.
Dependence
Byron accepts the commission despite limited confidence in his investigative resources. His professional relation with Marco becomes increasingly personal.
Shankar Becomes a Link

A Friend's Assistance
Contact
Marco Polo asks Shankar to find B. Byron and tell him that he is impatient. Shankar makes the journey to Byron’s home and hears the story of the marriage.
Trust
Shankar becomes an intermediary between manager and detective. He keeps the private history confidential while continuing to work under Marco’s authority.
A Search Across Years

Following a Faint Lead
Persistence
B. Byron searches for a woman who once sang in Calcutta and tracks a clue to Chhatawala Lane. The trail is uncertain and the neighborhood difficult to navigate.
Return
Marco Polo accompanies him, still hoping to find an answer about the past. Their shared journey makes the search more than a client’s request.
Lisa Identified

The Past Reappears
Recognition
Shankar identifies the ill woman as Lisa, whom he knew from his basket-selling days. Her story connects the detective’s trail to a life he had encountered without understanding.
Revelation
B. Byron brings Marco Polo to her. The investigation discovers not a legal resolution but the person Marco has been missing.
A Different Outcome

From Case to Care
Change
Marco Polo begins caring for Lisa and plans a shared life with her. The woman once recruited for a fabricated adultery case becomes his genuine beloved.
Resolution
B. Byron can release his responsibility and consider leaving Calcutta for work in Australia. The investigation resolves emotionally even as it cannot undo the past.
After Marco Polo returns to the Shahjahan
During Shankar's first months at the hotel
After B. Byron renews the investigation
After Shankar recognizes Elizabeth in Chhatawala Lane
Near the ending, after Lisa receives medical treatment