On the 22nd of July 2011 a car bomb exploded outside of a government building in the center of Oslo. Hours later police were informed about a mass shooting at a summer camp on an island north of the city. At the end of the day, 77 lives were lost and over 200 people were injured at the hands of a far-right terrorist named Ander Behring Breivik.
https://en.wikipedia.org/wiki/2011_Norway_attacks
https://famous-trials.com/breivik/2589-breivik-trial-a-victim-s-testimony
Timeline - https://apnews.com/article/europe-norway-bd6c9d2efd6ce2148c3d85cb79d73af9
https://www.theatlantic.com/photo/2011/07/tragedy-in-norway/100113/
CHILDHOOD -
TRIAL INFO -
https://www.theguardian.com/world/2012/aug/24/anders-behring-breivik-profile-oslo
One of Us: The Story of a Massacre in Norway — and Its Aftermath by Åsne Seierstad