Years Best Science Fiction 17th Annual Collection. Gardner Dozois 2000
Stories by : Alastair Reynolds, Ben Bova, Charles Sheffield, Chris Lawson, David Marusek, Eleanor Arnason, Frederik Pohl, Geoff Ryman, Greg Egan, Hal Clement, James Patrick Kelly, Kage Baker, Karl Schroder, Kim Stanley Robinson, M. John Harrison, Michael Swanwick, Mike Resnick, Paul J. McAuley, Richard Wadholm, Robert Grossbach, Robert Reed, Robert Silverberg, Sage Walker, Sean Williams, Stephen Baxter, Tanith Lee, Walter Jon Williams.