R.O. Kwon and Garth Greenwell’s new story anthology, “Kink,” is about what kink as a practice can unleash.R.O. Kwon and Garth Greenwell’s new story anthology, “Kink,” is about what kink as a practice can unleash.Read MoreBooks and Literature, Kink (Book), Kwon, R O, Greenwell, Garth (1978- )