Homicide: A Year on the Killing Streets is a 1991 non-fiction book by David Simon, then a reporter for The Baltimore Sun. It chronicles a year he spent embedded with the Baltimore Police Department's Homicide Unit, shadowing detectives as they investigated murders, conducted interrogations, and navigated the grim realities of urban violence. The book offers a gritty, unromanticized look at police work during the late 1980s crime epidemic, focusing on the professional and personal toll of the job.
Simon gained unprecedented access to the unit for the entire calendar year of 1988, during which Baltimore recorded 234 murders. The narrative follows several detectives, including veteran Donald Worden, African American detective Harry Edgerton, and rookie Tom Pellegrini, who is assigned the year's most haunting case—the unsolved murder of 11-year-old Latonya Kim Wallace. This case becomes the emotional spine of the book.
Published by Houghton Mifflin, the book won the 1992 Edgar Award for Best Fact Crime. It was widely praised for its depth and humanity, demythologizing the detective archetype and revealing the bureaucratic, emotional, and often absurd nature of homicide investigation. The book's success launched Simon's career in television, leading to his involvement in adapting it for the screen and later creating The Wire.
