Five modern visions of life after death.
Kelly J. Baker is a freelance writer and author of "The Gospel According to the Klan: The KKK’s Appeal to Protestant America, 1915-1930" and "The Zombies Are Coming!: The Realities of the Zombie Apocalypse in American Culture." She has written for the Atlantic, Washington Post’s On Faith, Religion Dispatches, and Christian Century’s Then & Now, and is currently chipping away at a cultural history of zombies from the University of Washington Press. She can be followed on Twitter @kelly_j_baker.