The Investigation’s Changing Leads
Panic RoomThis flow follows the investigators’ shifting clues from house records to a medical account, a witness, and a concealed corporate role.
increasing
Bearing strength in each event
decreasing
A Property Valuation

A Property Valuation
A routine assignment
Fran sends Don to prepare particulars for Mona’s coastal property. He expects a straightforward valuation and a quick return to London.
A complicated site
Blake’s presence and the unexplained steel door transform a property job into an investigation. Don’s measurements become the first useful evidence.
The Missing Building File

The Missing Building File
Records fail to appear
Robin reports that the original planning file is missing, despite an earlier inquiry by Mike Coleman. The absence blocks the simplest way to establish what the house was designed to contain.
A clue becomes a question
The missing records suggest deliberate concealment or an unusual administrative history. Don must seek people and evidence beyond the normal property process.
Holly’s Anonymous Funding

Holly’s Anonymous Funding
Treatment without a name
Holly explains that an anonymous source pays for her Ditrimantelline through the Nightingale account. The intervention has helped her regain function, but the source remains hidden.
A trail into pharmaceuticals
Because Harkness Pharmaceuticals makes the drug, Blake sees a connection to Jane and Harkness. Holly’s need for treatment makes the mystery personal as well as financial.
Anna’s Cover Story

Anna’s Cover Story
A claimed Chicago meeting
Anna says she met Luscinia, describes a wealthy American benefactor and insists that the woman is not Jane. Her account is detailed but arrives with a clear demand to stop investigating.
A second source emerges
Holly privately tells Don that a Harkness creditor’s investigator also asked about the payments. Anna’s explanation is no longer the only path to the account’s identity.
The Consultant’s File

The Consultant’s File
A hidden workforce
Ingrid’s files show that a British specialist contractor has worked under Filippo’s protection far longer than ordinary consultants. Her identity and projects resist routine company checks.
A meeting in Zug
The documents point to a meeting on June 14 and give Blake and Don a reason to continue. The clue leads directly to Jane’s concealed professional life.
The first day at Wortalleth West
After Robin Pawley checks with planning officials
During the New Forest visit
After the meeting in Lyndhurst
After the laptop operation in London