Since he broke through in late 2017, Tottenham MC Headie One has made his name rendering road life with a documentarian’s eye and a pulp writer’s flair. From the kicked-in door of his first mixtape The One to the playful, crackling menace of the Dave link-up “18HUNNA,” his is a world of buzzing trap phones, thick bands of cash, and knotty, if-you-know-you-know slang. But tracks like “Of Course” skillfully address the complicated social forces that can make crime so alluring. And crucially, Headie’s commanding flow offers an anchor, serving that heavy subject matter with wit and technical grace.