Classic Authors:
Isaac Asimov, Ray Bradbury, Octavia Butler, Arthur C. Clarke, Robert Heinlein, Frank Herbert, Ursula K. Le Guin, Andre Norton, Theodore Sturgeon, Jules Verne, H. G. Wells
Adventure:
Catherine Asaro, Lois McMaster Bujold, C. J. Cherryh, William C. Dietz, Sharon Lee/Steve Miller, Elizabeth Moon, John Ringo, Dan Simmons, David Weber
Society:
Kage Baker, John Barnes, Greg Bear, Orson Scott Card, Anne McCaffrey, Jack McDevitt,
Kim Stanley Robinson, Robert Sawyer, Neal Stephenson, Charles Stross, Connie Willis
Technology:
Peter Hamilton, Nancy Kress, Larry Niven, Robert Reed, Alastair Reynolds, Bruce Sterling, John Varley, Vernor Vinge
