International Criminal Police Commission

The International Criminal Police Commission, the organization later identified in the novel with Interpol, appears chiefly through its Berlin office and the documents tied to that address. Those records place the Commission at the intersection of international administration and Nazi state violence: its premises hosted a meeting about the so-called Final Solution, and its name remained attached to evidence that Xavier March discovers while investigating the past.

Berlin Office and Institutional Role

The Commission’s office was at Am grossen Wannsee, No. 56-58, in Berlin. A letter from Reinhard Heydrich’s Reich Main Security Office confirmed that an interagency discussion and luncheon, postponed from December 9, 1941, had been rescheduled there for January 20, 1942. The invitation described the gathering as a discussion of the remaining work on the Final Solution and referred to Jews being transported east from Reich territory and the Protectorate.

The Commission is not depicted through a detailed account of its membership, internal structure, or ordinary policing work. Instead, the narrative fixes its significance to a specific address and its place in the documentary record. Its office served as the stated venue for a meeting convened by Heydrich, making the institution’s Berlin presence part of the official framework surrounding the conference.

The Wannsee Meeting and Its Documentary Trail

The conference minutes identify January 20, 1942, at Am grossen Wannsee 56-58 as the site of a meeting on the Final Solution of the Jewish question. They estimate that around eleven million Jews were implicated and list Jewish populations across more than thirty European nationalities. The Commission’s office thus stands in the record not simply as a meeting place, but as the location attached to a plan expressed in administrative language and directed at a vast population.

The address reaches March through a chain of surviving papers. Among documents in a box are routine government correspondence and Heydrich’s January 6 letter confirming the new date and venue. March then reads the conference minutes alongside other evidence, including a railway document specifying special trains for people described as resettlers and instructions to clean or fumigate the cars after each full journey. Together, the records expose the distance between official euphemism and the organized machinery of deportation and mass murder.

Surveillance and the Meaning of the Address

The Commission’s institutional name also sits uneasily beside the novel’s account of policing in Nazi Germany. The Gestapo had sought information on German account holders in Switzerland through covert approaches to banks; after communications between Germany and Switzerland were routinely intercepted, Swiss banks faced mounting danger, and their numbered-account business with German citizens collapsed. In the later investigation, March and Charlotte Maguire use a portable tape recorder connected by suction cup to capture a telephone call. The recording identifies Martin Luther as the caller, while a state wiretap later reveals that the authorities already knew of a planned meeting with an American journalist.

These episodes do not establish that the Commission itself directed the surveillance or the crimes. Rather, the novel places its name in the same documentary landscape as secret-police methods, intercepted communications, and the conference record. The contrast sharpens the significance of the Berlin office: a body associated with international policing becomes inseparable, in the surviving evidence, from a meeting whose administrative form helped conceal the genocidal purpose it served.

Later Use of the Premises

When March and Maguire visit No. 56-58, the building is no longer the German headquarters of Interpol. The large nineteenth-century mansion has become a girls’ school. The changed use of the house brings the investigation into physical contact with the conference’s former setting, while the papers March has assembled preserve what the address’s ordinary present no longer announces.

The Commission therefore has a deliberately narrow but consequential role in the story. It is represented through a place, a date, and a documentary trail rather than through individual officials or institutional history. Those traces connect an international body’s Berlin office to the Wannsee meeting and make the address one of the points at which concealed history becomes legible.