This article explores what is known about Pekka-Eric Auvinen and Matti Saari, discusses them as possibly having had schizotypal personality disorder, and compares them to other psychotic school shooters.

This file contains three documents that Auvinen posted online regarding his likes and dislikes, his philosophy, and the justification for his school shooting. Though he never mentions Eric Harris, his writing quotes, echoes, and refers to Harris. In fact, his focus on “natural selection” is an imitation of Harris’s own writings.  

This contains some of Auvinen’s ideology, along with favorite books, movies, hobbies, and other information. 

This document is the official report of the investigation commission of the Finnish Ministry of Justice.