4 ideas
Mildred Nilsson, a Lutheran priest in the Kiruna area, is found murdered on Midsummer night, her body hung up inside her church. She had founded a women's network, helped women leave controlling husbands, and fought to protect a lone she-wolf, so she had enraged male colleagues, husbands and hunters alike.
A person who openly challenges entrenched power builds up a crowd of people with plausible reasons to want them gone. That surplus of obvious motive works as camouflage. Investigators and onlookers fix on the loud, public antagonisms, and the actual cause, which is often intimate and unspoken, goes unexamined.
In an isolated town bound by kinship, shared labor and strict piety, people keep order less through formal law than through what everyone agrees not to say. The truth usually surfaces through outsiders or returners who have not absorbed the local rules about what goes unseen.
A lone wolf that wanders into reindeer-herding and hunting territory, which the priest defends against those who want it shot, parallels the independent woman whose presence disrupts a settled order. The community reacts to both the same way: it treats as a threat to be eliminated the creature that will not stay in its assigned place. The animal's fate lets the story show a social violence that people will not state openly.