Columbine

Dave Cullen's investigation into the tragic events of April 20th 1999 is the definitive story of the phenomenon of high school killings. Eric Harris and Dylan Klebold, known as the Trench Coat Mafia, planned and executed a killing spree in which thirteen people were murdered. With a keen investigative eye and psychological acumen, Cullen draws on mountains of evidence, insight from the world's leading forensic psychologists and the killers' own words and drawings to paint raw portraits of two polar opposite killers.

Cullen's new book on the Marjorie Stoneman killings and the rise of the #NeverAgain movement Parkland will be published by riverrun on February 14th 2019.