The twenty-first century has so far proven to be exciting and wondrous and filled with challenges we had never dreamed. New possibilities previously unimagined appear almost daily . . . and science fiction stories continue to explore those possibilities with delightful results:Collected in this anthology are such compelling stories as:"On K2 with Kanakaredes" by Dan Simmons. A relentlessly paced and absorbing tale set in the near future about three...