Columbine, by Dave Cullen

Ten years after two gunmen opened fire at the now-notorious suburban high school, Columbine, Dave Cullen -- a respected American journalist present at Columbine on the day of the attack -- released his haunting tale of tragedy, Columbine, which acts not only as a chilling tribute to the 12 students and one teacher who died on April 20, 1999, but also debunks dozens, if not hundreds of the myths, rumours, and errors that defined Columbine, many of which continue to circulate in the media a decade later.

Notice a trend here? I read a lot of non-fiction! I'll try to switch it up tomorrow.