Lars is hired to help Alfhildr investigate a brutal murder, which turns out to have ties to 19th century England. Re-Christianizing Norway turns out to be more difficult than Olav Haraldsson imagined.

The hunt for the fake policemen, Ben Joseph, takes Alfhildr and Lars to London, where they gain important information about the New-Luddites' methods. Ingrid decides to tell the Norse weatherman Sturla about her pregnancy.