Columbine High School massacre "Christianity is YOUR Columbine". In a self-made video recording sent to the news media by Seung-Hui Cho prior to his committing the Virginia Tech shootings, he referred to the Columbine massacre as an apparent motivation. In the recording, he wore a backwards baseball cap and referred to Harris and Klebold as "martyrs." Adam Lanza, the perpetrator of the Sandy Hook Elementary School shooting had "an obsession with mass murders, in particular the April 1999 shootings at Columbine High School in Colorado." The perpetrator of the Emsdetten school shooting praised Harris in his diary. In November 2007, Pekka-Eric Auvinen imitated Columbine
Columbine (book) feverish response to the alleged "martyrdom" issue is also chronicled. "Columbine" begins four days before the massacre, at a school assembly hosted by Principal DeAngelis just before Prom weekend. Scenes from the massacre are graphically depicted in the early chapters, and later through flashbacks. Published by Twelve (Hachette Book Group) on April 6, 2009, "Columbine" debuted at number seven on the bestseller list for "The New York Times" in the United States. It peaked at number three, and spent eight weeks on the list. The book was very well received by critics, and by news media, which focused heavily on