Horror maestro James Tynion IV (The Nice House On The Lake, Something Is Killing The Children) joins the Sandman Universe! Years ago, the nightmare known as the Corinthian escaped into reality and killed hundreds before his creator, Dream, intervened. But now a new nightmare stalks our world, wearing a mockery of the Corinthian's face...and it's a nightmare Dream did not create. When the reborn Corinthian meets Madison Flynn, one of the few people capable of seeing this Smiling Man, their hunt for answers will shake reality...and unleash the Corinthian's old hungers! Collects The Sandman Universe: Nightmare Country #1-6.