Stockwell Tanning Studio is the ground-floor business beneath the office of Keith Perkins and Clarice Dow, where Don Challenor and Blake pursue information about Jack Harkness. The studio is closed when they arrive; the investigation takes place upstairs, in a guarded, equipment-filled office that becomes a setting for exchanging leads and testing what each side knows.

Entrance and Access

Don and Blake arrive while the tanning studio has not yet opened. Beside a door to the upper floors are two bell-pushes, one labelled Perkins Associates. Don presses it, but traffic on Clapham Road drowns out the lock-release buzz. He fails to time his attempt at the door twice before managing to push it open on the third try. The awkward entry makes the building’s ordinary street-level frontage a practical obstacle before the meeting has even begun.

Blake calls the entrance impressive, and Don replies that he would have asked her to handle it but knows she dislikes closed doors. Their exchange connects the physical threshold to Blake’s wariness of enclosed spaces, without making the building itself a place of dramatic confrontation. They go upstairs to Perkins’s office.

The Office Upstairs

The office is presented through Blake’s observations. On a grey morning, its blinds are drawn and the room is lit sparingly; computers and laptops fill the space, with cables running to additional hard drives. Blake judges the amount of equipment excessive for two people and wonders whether Perkins and Dow are concerned about surveillance. Don gestures towards the blinds as he raises the question, underscoring that the investigators’ guarded surroundings are also part of how they conduct their work.

Clarice Dow strikes Blake as friendly but cautious, with a watchful manner that gives little away. Blake responds in kind, resolving that she and Don should disclose no more than necessary. The office thus serves not simply as a meeting place but as a setting where both parties assess one another before sharing information.

An Investigative Exchange

At the meeting, Don argues that he and Blake know more about Harkness’s early life in Cornwall, while Perkins and Dow know more about the rest of his history, especially his business career. He invites them to begin with that subject. Perkins defers to Dow as the expert on dates and details, and she starts tracing Harkness’s background and rise in the pharmaceutical industry.

The conversation turns to the apparent puzzle of why a very wealthy man would risk criminal accusations to take still more money. Blake presses Perkins for an answer rather than accepting the question as rhetorical. Perkins begins to describe Harkness as calculating rather than simply greedy, pointing to the advantages of Swiss pharmaceuticals, the transfer of the company headquarters from Basel to Zug, and the routing of much of Harkness’s salary through Liechtenstein. The office is where the investigation moves from the question of Harkness’s origins toward the financial arrangements behind his business career.