Beyond the barriers of space and time

by Judith Merril, Walter M. Miller Jr., Will Thompson, John Wyndham, J C Furnas, Mark Clifton, Alex Apostolides, Philip K. Dick, David Grinnell, Agatha Christie, Bill Brown, Rhoda Broughton, Isaac Asimov, Ray Bradbury, J. J. Coupling, Peter Phillips, Anthony Boucher, Theodore Cogswell, Robert Sheckley, John Collier, Katherine MacLean