Spray Nation

If you were a graffiti writer in 1980s New York City, you wanted Martha Cooper to document your work—and she probably did. Cooper has spent decades immortalizing art that is often overlooked, and usually illegal. Her first book, 1984’s Subway Art (a collaboration with Henry Chalfant), is affectionately referred to by graffiti artists as the “bible”. To create Spray Nation, Cooper and editor Roger