Steve Niles (born June 21, 1965) is an American comic book author and novelist, known for works such as 30 Days of Night, Criminal Macabre, Simon Dark, Mystery Society and Batman: Gotham County Line. He is credited among other contemporary writers as bringing horror comics back to prominence, authoring such works as 30 Days of Night, its sequel, Dark Days (IDW Publishing), and Criminal Macabre (Dark Horse Comics) with frequent artist collaborator Ben Templesmith.