By K. W. Jeter 

By J. R. R. Tolkien 

By Nino Cipri 

By Margaret Weis 

By Charles E. Gannon 

By Jack McDevitt 

By Peter Watts 

By Mike Moscoe 

By A. Bertram Chandler 

By Sir Arthur C. Clarke 

By Sheri S. Tepper 

By T. J. Berry 

By T J Klune 

By Dan Simmons 

By Robert J Sawyer 

By Edwin A. Abbott 

By Alan Dean Foster 

By Grace Curtis 

By Cecelia Holland 

By Stephen Baxter 

By Pat Cadigan 

By D. Nolan Clark 

By Michael Z. Williamson 

By Margaret Weis