Dave Cullen

Dave Cullen has been an authority on mass murders for 25 years, writing for New York Times, London Times, Vanity Fair, BuzzFeed, Politico, Guardian, and Washington Post. He wrote Parkland and a Vanity Fair profile of Gabby Giffords, and covered LGBT troops extensively. Columbine has been translated into nine languages, made over a dozen All-Time Best True Crime lists, won the Edgar and Goodreads Choice Awards, and named one of the Top 10 Education books of the Decade.