Steven Grant is an American comic-book writer best known for his 1985-1986 Marvel Comics mini-series, Punisher, with artist Mike Zeck and for his creator-owned character Whisper. Since 2005, Grant has written several works for IDW Publishing including original comics featuring the characters from the television show CSI. He wrote a one-shot featuring an updated version of his character Whisper and created a crime series, 2 Guns, about undercover cops, for Boom! Studios. At Avatar Press, he produced two creator-owned mini-series, Mortal Souls and My Flesh Is Cool, as well as adapting Frank Miller's original Robocop screenplays to comics which deviated considerably from the filmed versions. The author lives in Las Vegas, NV..