Last year I wrote an article about how Swedish society is disintegrating and is in danger of collapsing, at least in certain areas and regions. The country that gave us Bergman, ABBA and Volvo could become known as the Bosnia of northern Europe. The “Swedish model” would no longer refer to a stable and peaceful state with an advanced economy, but to a Eurabian horror story of utopian multiculturalism, socialist mismanagement and runaway immigration. Some thought I was exaggerating, and that talk of the possibility of a future civil war in Sweden was pure paranoia. Was it? In a new...