Falk’s Network of Work and Secrets
FirewallThis subplot follows investigators as they use Falk’s professional relationships and concealed records to reconstruct his hidden life.
increasing
Bearing strength in each event
decreasing
A Consultant’s Public Face

Ordinary Business
Corporate Systems
Falk designs computer systems and serves clients ranging from banks to utilities. His work appears to be a conventional consultancy based in southern Sweden.
Few Visible Attachments
He keeps no obvious office life in his home and has little correspondence. His professionalism makes his personal secrecy easy to mistake for mere eccentricity.
Marianne’s Partial History

A Former Wife’s Account
A Marriage with Gaps
Marianne recalls Falk’s disappearance for several years, his return from Angola, and his refusal to discuss the missing time. Their agreement not to ask questions preserved the marriage but concealed his past.
A Hermit at Home
She describes his growing secrecy and strange warnings about enemies. Her testimony gives Wallander a human portrait without giving him a complete explanation.
Eriksson’s Partnership

A Colleague’s Knowledge
Shared Projects
Siv Eriksson says she worked with Falk on computer systems but did not know the full scope of his work. She remembers his extraordinary technical ability and his habit of rejecting lucrative assignments.
A Missing Archive
Someone later uses a spare key to erase her files and steal backups. The attack suggests her computer may have held material the conspirators feared she could recover.
The Angola Album

Images from a Lost Period
Evidence in Photographs
Marianne lends Wallander Falk’s album from Angola. Images show war damage, infrastructure, and a man beside a power substation.
A Name Becomes a Place
The album ties Falk’s technical work to Carter’s world in Luanda. It does not reveal their conversations, but it makes their shared history concrete.
An Organization Reconstructed

The Hidden Clients
Coded Institutions
Modin and Alfredsson identify financial, telecommunications, and satellite systems in Falk’s computer. The network makes his professional expertise inseparable from the conspiracy.
A Collapsed Structure
After Carter and Falk die, the organization is judged unlikely to continue. Police can map parts of its reach, although many details of its operation remain obscure.
Before October 1997
October 10–13, 1997
October 10–17, 1997
October 13–14, 1997
Late October–November 1997