The end of the world
by Martin H. Greenberg, Neil Gaiman, Orson Scott Card, George R. R. Martin, Robert Silverberg, Rick Hautala, Lucius Shepard, Norman Spinrad, Lester del Rey, William F. Nolan, Roger Zelazny, Gregory Benford, Michael Swanwick, John Wyndham, Andrea Edwards, Nancy Kress, Robert Sheckley, Arthur C. Clarke, John Helfers, Poul Anderson, Martin H. Greenberg, Robert Silverberg