Harlan Ellison (editor), Isaac Asimov (introduction), Samuel R. Delany (contributor), Philip K. Dick (contributor), J. G. Ballard (contributor), and Philip José Farmer (contributor)
Stephen King, Cory Doctorow, George R. R. Martin, Octavia E. Butler, Jonathan Lethem, Orson Scott Card, Gene Wolfe, Jack McDevitt, Tobias S. Buckell, and John Joseph Adams