The Fourth Omni Book of Science Fiction by Ellen Datlow, George R. R. Martin, Ian Watson, Spider Robinson, John M. Ford, Nancy Kress, Robert Silverberg, Jack Dann, Barry N. Malzberg, Paul J. Nahin, Orson Scott Card, Thomas Sullivan, Melisa Michaels, Scott Baker, Kate Wilhelm, Gene Wolfe, Kathleen V. Westfall, Harlan Ellison, Suzy McKee Charnas, William Gibson