Awards Summary
Career and Special Awards: 2
Major Awards: 3
Locus Awards: 2
Other Awards: 10
Total Number of Award Wins and Nominations: 83
Times Served as Judge: 2
 
 
 
 
 
Phoenix Award  
for lifetime achievement, presented by DeepSouthCon 
 
  
 winner
 
 
 
 
 
Hugo Awards  
for SF/F works, voted by members of annual World Science Fiction Convention 
 
 (8 nominations; 3 wins)
 
“The Emperor of Mars”   (Asimov's Jun 2010)
  novelette  winner
 
“Stealing Alabama”   (Asimov's Jan 2001)
  novella  nomination
 
“The Days Between”   (Asimov's Mar 2001)
  novelette  nomination
 
“Agape Among the Robots”   (Analog May 2000; Imagination Fully Dilated, Volume 2)
  novelette  nomination
 
“Zwarte Piet's Tale”   (Analog Dec 1998)
  novelette  nomination
 
“…Where Angels Fear to Tread”   (Asimov's Oct/Nov 1997)
  novella  winner
 
“The Death of Captain Future”   (Asimov's Oct 1995)
  novella  winner
 
“The Good Rat”   (Analog mid-Dec 1995)
  novelette  nomination
 
 
 
Nebula Awards  
for SF/F works, voted by SF & Fantasy Writers of America professional membership 
 
 (3 nominations)
 
“The Days Between”   (Asimov's Mar 2001)
  novelette  nomination
 
“…Where Angels Fear to Tread”   (Asimov's Oct/Nov 1997)
  novella  nomination
 
“The Death of Captain Future”   (Asimov's Oct 1995)
  novella  nomination
 
 
 
 
 (1 nomination)
 
Clarke County, Space   (Ace)
  finalist
 
 
 
 
 (1 nomination)
 
“…Where Angels Fear to Tread”   (Asimov's Oct/Nov 1997)
  second place
 
 
 
 
Locus Awards  
for SF/F/H works, polled by readers of Locus Magazine 
 
 (23 nominations; 2 wins)
 
Apollo's Outcasts   (Pyr)
  young adult book  10th place
 
Coyote   (Ace)
  sf novel  5th place
 
“Stealing Alabama”   (Asimov's Jan 2001)
  novella  6th place
 
“The Days Between”   (Asimov's Mar 2001)
  novelette  8th place
 
“The Exile of Evening Star”   (Asimov's Jan 1999)
  novella  14th place
 
“Green Acres”   (Science Fiction Age Mar 1999)
  novelette  16th place
 
“Her Own Private Sitcom”   (Analog Jan 1999)
  short story  12th place (tie)
 
Sex and Violence in Zero-G   (Meisha Merlin)
  collection  12th place
 
“Zwarte Piet's Tale”   (Analog Dec 1998)
  novelette  13th place
 
“…Where Angels Fear to Tread”   (Asimov's Oct/Nov 1997)
  novella  winner
 
The Tranquillity Alternative   (Ace)
  sf novel  25th place
 
“Kronos”   (Science Fiction Age Jan 1996)
  novelette  17th place
 
“The Death of Captain Future”   (Asimov's Oct 1995)
  novella  6th place
 
“The Good Rat”   (Analog mid-Dec 1995)
  novelette  9th place
 
The Jericho Iteration   (Ace)
  sf novel  31st place
 
Rude Astronauts   (Legend; Old Earth Books)
  collection  12th place
 
Labyrinth of Night   (Legend; Ace)
  sf novel  17th place
 
“The Return of Weird Frank”   (Asimov's Dec 1991)
  novelette  17th place (tie)
 
Clarke County, Space   (Ace)
  sf novel  19th place
 
“Trembling Earth”   (Asimov's Nov 1990)
  novella  14th place
 
Orbital Decay   (Ace)
  sf novel  20th place
 
Orbital Decay   (Ace)
  first novel  winner
 
“Red Planet Blues”   (Asimov's Sep 1989)
  novella  20th place
 
 
 
 
 
 (5 nominations; 1 win)
 
“The House on Infinity Street”   (Analog Mar/Apr 2023)
  novelette  4th place (tie)
 
“Sixteen Million Leagues from Versailles”  
  novelette  3rd place (tie)
 
“Moreau2”   (Analog Jul/Aug 2004)
  novelette  5th place
 
“Zwarte Piet's Tale”   (Analog Dec 1998)
  novelette  winner
 
“The Good Rat”   (Analog mid-Dec 1995)
  novelette  5th place
 
 
 
 
 (29 nominations; 7 wins)
 
“Lemuria 7 Is Missing”   (Asimov's May/Jun 2023)
  novel/novella  winner
 
“Barren Isle”   (Asimov's Jan/Feb 2018)
  novelette  5th place
 
“Tagging Bruno”   (Asimov's Jan/Feb 2017)
  novelette  5th place
 
“The Long Wait”  
  novella  2nd place
 
“The Legion of Tomorrow”   (Asimov's Jul 2014)
  novella  winner
 
“Prodigal Son”   (Asimov's Oct/Nov 2014)
  novella  4th place
 
“The Emperor of Mars”   (Asimov's Jun 2010)
  novelette  winner
 
“Incident at Goat Kill Creek”   (Asimov's Apr/May 2004)
  novella  3rd place
 
“Liberation Day”   (Asimov's Oct/Nov 2004)
  novella  winner
 
“The Garcia Narrows Bridge”   (Asimov's Jan 2004)
  novelette  winner
 
“Benjamin the Unbeliever”   (Asimov's Aug 2003)
  novella  4th place
 
“The Madwoman of Shuttlefield”   (Asimov's May 2003)
  novelette  4th place
 
“Across the Eastern Divide”   (Asimov's Feb 2002)
  novella  7th place
 
“Glorious Destiny”   (Asimov's Dec 2002)
  novella  2nd place
 
“Coming to Coyote”   (Asimov's Jul 2001)
  novella  5th place
 
“Stealing Alabama”   (Asimov's Jan 2001)
  novella  winner
 
“The Days Between”   (Asimov's Mar 2001)
  novelette  3rd place
 
“Liberty Journals”   (Asimov's Oct/Nov 2001)
  novelette  10th place
 
“The Exile of Evening Star”   (Asimov's Jan 1999)
  novella  8th place
 
“…Where Angels Fear to Tread”   (Asimov's Oct/Nov 1997)
  novella  winner
 
“The Death of Captain Future”   (Asimov's Oct 1995)
  novella  7th place
 
“The War Memorial”   (Asimov's Sep 1995)
  short story  2nd place
 
“Whinin' Boy Blues”   (Asimov's Feb 1994)
  short story  7th place
 
“Sugar's Blues”   (Asimov's Feb 1992)
  novelette  10th place
 
“The Return of Weird Frank”   (Asimov's Dec 1991)
  novelette  10th place (tie)
 
“Trembling Earth”   (Asimov's Nov 1990)
  novella  5th place (tie)
 
“Red Planet Blues”   (Asimov's Sep 1989)
  novella  6th place
 
“Ride to Live, Live to Ride”   (Asimov's Nov 1989)
  novelette  10th place
 
“Live from the Mars Hotel”   (Asimov's mid-Dec 1988)
  short story  6th place
 
 
 
HOMer Awards  
for SF/F works, voted by members of SF/F forum on CompuServe 
 
 (1 nomination)
 
“Agape Among the Robots”   (Analog May 2000)
  novelette  nomination
 
 
 
 
 
 (2 nominations; 1 win)
 
“…Where Angels Fear to Tread”   (Asimov's Oct/Nov 1997)
  novella  winner
 
“The Death of Captain Future”   (Asimov's Oct 1995)
  novella  2nd place
 
 
 
Seiun Awards  
for SF/F works published in Japan, voted by members of annual Japanese SF Con 
 
 (4 nominations; 1 win)
 
Avengers of the Moon  
  translated novel  nomination
 
“The Emperor of Mars”  
  translated story  nomination
 
“…Where Angels Fear to Tread”  
  overseas short fiction  nomination
 
“The Death of Captain Future”  
  foreign short fiction  winner
 
 
 
 
 (2 nominations)
 
V-S Day   (Ace)
  long form  nomination
 
Chronospace   (Ace)
  long form  nomination
 
 
 
 
 (1 nomination)
 
Coyote Rising   (Ace)
  novel  nomination