| Winner: | To Say Nothing of the Dog by Connie Willis [Bantam Spectra, 1998] |
| 2 | Children of God by Mary Doria Russell [Villard, 1998] |
| 3 | Darwinia by Robert Charles Wilson [Tor, 1998] |
| 4 | Distraction by Bruce Sterling [Bantam Spectra, 1998] |
| 5 | Factoring Humanity by Robert J. Sawyer [Tor, 1998] |
| Winner: | "Oceanic" by Greg Egan [Asimov's Aug 1998] |
| 2 | "Aurora in Four Voices" by Catherine Asaro [Analog Dec 1998] |
| 3 | "Story of Your Life" by Ted Chiang [Starlight #2 (Tor), 1998] |
| 4 | "Get Me to the Church on Time" by Terry Bisson [Asimov's May 1998] |
| 5 | "The Summer Isles" by Ian R. MacLeod [Asimov's Oct/Nov 1998] |
| Winner: | "Taklamakan" by Bruce Sterling [Asimov's Oct/Nov 1998] |
| 2 | "Echea" by Kristine Kathryn Rusch [Asimov's Jul 1998] |
| 3 | "Zwarte Piet's Tale" by Allen Steele [Analog Dec 1998] |
| 4 | "Steamship Soldier on the Information Front" by Nancy Kress [Future Histories 1997; Asimov's Apr 1998] |
| 5 | "The Planck Dive" by Greg Egan [Asimov's Feb 1998] |
| 6 | "Time Gypsy" by Ellen Klages [Bending the Landscape: Science Fiction, 1998] |
| 7 | "Divided by Infinity" by Robert Charles Wilson [Starlight #2 (Tor), 1998] |
| Winner: | "The Very Pulse of the Machine" by Michael Swanwick [Asimov's Feb 1998] |
| 2 | "Maneki Neko" by Bruce Sterling [F&SF May 1998] |
| 3 | "Radiant Doors" by Michael Swanwick [Asimov's Sep 1998] |
| 4 | "Wild Minds" by Michael Swanwick [Asimov's May 1998] |
| 5 | "Cosmic Corkscrew" by Michael A. Burstein [Analog Jun 1998] |
| 6 | "Whiptail" by Robert Reed [Asimov's Oct/Nov 1998] |
| Winner: | The Dreams Our Stuff Is Made of: How Science Fiction Conquered the World by Thomas M. Disch [Free Press, 1998] |
| 2 | The Work of Jack Williamson: An Annotated Bibliography and Guide by Richard A. Hauptmann [NESFA Press, 1998] |
| 3 | Science-Fiction: The Gernsback Years by Everett F. Bleiler [Kent State University Press, 1998] |
| 4 | The Hugo, Nebula, and World Fantasy Awards by Howard DeVore [Advent, 1998] |
| 5 | Spectrum 5: The Best in Contemporary Fantastic Art by Cathy Fenner, Arnie Fenner and Jim Loehr [Underwood Books, 1998] |
| Winner: | The Truman Show (1998) [Paramount] Directed by Peter Weir; Written by Andrew Niccol |
| 2 | Dark City (1998) [New Line Cinema] Directed by Alex Proyas; Screenplay by Alex Proyas and Lem Dobbs and David S. Goyer; Story by Alex Proyas |
| 3 | Pleasantville (1998) [New Line Cinema] Directed by Gary Ross; Written by Gary Ross |
| 4 | Babylon 5 - "Sleeping in Light" (1998) [Babylonian Productions] Directed by J. Michael Straczynski; Written by J. Michael Straczynski |
| 5 | Star Trek: Insurrection (1998) [Paramount] Directed by Jonathan Frakes; Screenplay by Michael Piller; Story by Rick Berman & Michael Piller |
| Winner: | Gardner Dozois |
| 2 | Patrick Nielsen Hayden |
| 3 | David G. Hartwell |
| 4 | Stanley Schmidt |
| 5 | Gordon Van Gelder |
| 6 | Scott Edelman |
| Winner: | Bob Eggleton |
| 2 | Jim Burns |
| 3 | Michael Whelan |
| 4 | Don Maitz |
| 5 | Nick Stathopoulos |
| 6 | Donato Giancola |
| Winner: | Locus ed. by Charles N. Brown |
| 2 | Interzone ed. by David Pringle |
| 3 | The New York Review of Science Fiction ed. by Kathryn Cramer, Ariel Haméon, David G. Hartwell and Kevin J. Maroney |
| 4 | Science Fiction Chronicle ed. by Andrew I. Porter |
| 5 | Speculations ed. by Kent Brewster |
| Winner: | Ansible ed. by Dave Langford |
| 2 | File 770 ed. by Mike Glyer |
| 3 | Mimosa ed. by Nicki Lynch and Richard Lynch |
| 4 | Thyme ed. by Alan Stewart |
| 5 | Plokta ed. by Alison Scott, Steve Davies and Mike Scott |
| 6 | Tangent ed. by Dave Truesdale |
| Winner: | Dave Langford |
| 2 | Maureen Kincaid Speller |
| 3 | Mike Glyer |
| 4 | Evelyn C. Leeper |
| 5 | Bob Devney |
| Winner: | Ian Gunn |
| 2 | Teddy Harvia |
| 3 | Joe Mayhew |
| 4 | Brad W. Foster |
| 5 | Freddie Baer |
| 6 | D. West |
| Winner: | Nalo Hopkinson |
| 2 | Kage Baker |
| 3 | Julie E. Czerneda |
| 4 | Susan R. Matthews |
| 5 | James Van Pelt |
Index:
1946 || 1951 || 1953 || 1954 || 1955 || 1956 || 1957 || 1958 || 1959 || 1960 || 1961 || 1962 || 1963 || 1964 || 1965 || 1966
1967 || 1968 || 1969 || 1970 || 1971 || 1972 || 1973 || 1974 || 1975 || 1976 || 1977 || 1978 || 1979 || 1980 || 1981 || 1982
1983 || 1984 || 1985 || 1986 || 1987 || 1988 || 1989 || 1990 || 1991 || 1992 || 1993 || 1994 || 1995 || 1996 || 1997 || 1998
1999 || 2000 || 2001 || 2002 || 2003 || 2004 || 2005 || 2006 || 2007 || 2008