| | COLLECTION |
| 1992 | Wormwood, Terry Dowling
|
| | ANTHOLOGY |
| 1992 | Tales of the Wandering Jew, Brian Stableford, ed.
|
| | NONFICTION BOOK |
| 1992 | The Science Fantasy Publishers: A Critical and Bibliographic History: Third Edition, Jack L. Chalker & Mark Owings
|
| | VALUE IN BOOKCRAFT |
| 1992 | The New Neighbor, Ray Garton
|
| | NONFICTION MAGAZINE |
| 1992 | Science Fiction Eye, Stephen Brown
|
| | COVER ILLUSTRATION |
| 1992 | Alicia Austin, Cover of The Edges of Things (by Lewis Shiner) |
| | JACKET ILLUSTRATION |
| 1991 | H.R. Giger's Biomechanics, H. R. Giger
|
| | ANTHOLOGY |
| 1991 | When the Black Lotus Blooms, Elizabeth Saunders
|
| | MAGAZINE - NONFICTION |
| 1991 | The New York Review of Science Fiction, David G. Hartwell, Kathryn Cramer & Gordon Van Gelder
|
| | INTERIOR ILLUSTRATIONS |
| 1991 | H. R. Giger, for H.R. Giger's Biomechanics (Morpheus International) |
| | COLLECTION |
| 1991 | The Brains of Rats, Michael Blumlein
|
| | SHORT WORK |
| 1991 | Entropy's Bed at Midnight, Dan Simmons
|
| | MAGAZINE - DESIGN |
| 1991 | Journal Wired, Andy Watson, design
|
| | NONFICTION |
| 1991 | Across the Wounded Galaxies, Larry McCaffery
|
| | REPRINT |
| 1991 | The Atrocity Exhibition, J. G. Ballard
|
| | VALUE IN BOOKCRAFT |
| 1991 | Slow Dancing Through Time, Gardner Dozois
|
| | NOVEL |
| 1991 | Red Spider, White Web, Misha
|
| | MAGAZINE - FICTION |
| 1991 | Journal Wired, Mark Ziesing & Andy Watson
|
| | VALUE IN BOOKCRAFT |
| 1990 | Richard Matheson: Collected Stories, Richard Matheson
|
| | COLLECTION |
| 1990 | Richard Matheson: Collected Stories, Richard Matheson
|
| | NONFICTION |
| 1990 | The Dark-Haired Girl, Philip K. Dick
|
| | MAGAZINE - FICTION |
| 1990 | Interzone, David Pringle
|
| | MAGAZINE - CRITICISM |
| 1990 | Science Fiction Eye, Stephen P. Brown & Daniel J. Steffan
|
| | MAGAZINE - DESIGN |
| 1990 | Science Fiction Eye, Stephen P. Brown & Daniel J. Steffan
|
| | ANTHOLOGY |
| 1990 | What Did Miss Darlington See?: An Anthology of Feminist Supernatural Fiction, Jessica Amanda Salmonson, ed.
|
| | REFERENCE-BIBLIOGRAPHY |
| 1990 | no award
|
| | REPRINT |
| 1990 | The Anubis Gates, Tim Powers
|
| | SHORT WORK |
| 1990 | A Dozen Tough Jobs, Howard Waldrop
|
| | JACKET ILLUSTRATION |
| 1990 | J. K. Potter, Cover of The Anubis Gates (by Tim Powers) |
| | NOVEL |
| 1990 | no award
|
| | INTERIOR ILLUSTRATION |
| 1990 | Mark Ferrari, for S. Peterson's Field Guide to Creatures of the Dreamlands (by Tom Sullivan; Chaosium) |
| | SHORT WORK |
| 1989 | The Drowned Man's Reef, Charles de Lint
|
| | FICTION/POETRY MAGAZINE |
| 1989 | Interzone, David Pringle, et al
|
| | ANTHOLOGY |
| 1989 | Night Visions 6, Anonymous, ed.
|
| | RE-ISSUE |
| 1989 | VALIS, Philip K. Dick
|
| | NONFICTION/CRITICISM |
| 1989 | Strokes: Essays and Reviews 1966-1986, John Clute
|
| | JACKET ILLUSTRATION |
| 1989 | First Maitz, Don Maitz
|
| | REVIEW/CRITICISM MAGAZINE |
| 1989 | Mystery Scene
|
| | VALUE IN BOOKCRAFT |
| 1989 | Chris Drumm
|
| | REVIEW/CRITICISM MAGAZINE |
| (tie) | The New York Review of Science Fiction, David G. Hartwell, Patrick Nielsen Hayden, Teresa
Nielsen Hayden & Susan Palwick |
| | SINGLE AUTHOR COLLECTION |
| 1989 | Co-Orbital Moons, Robert Frazier
|
| | MAGAZINE DESIGN |
| 1989 | Midnight Graffiti, Jessie Horsting
|
| | NOVEL |
| 1989 | Fool on the Hill, Matt Ruff
|
| | INTERIOR ILLUSTRATION |
| 1989 | Michael W. Kaluta, for Metropolis (by Thea von Harbou; Donning Starblaze) |
| | NONFICTION WRITER |
| 1988 | Jeanette M. Hooper
|
| | COMICS |
| 1988 | Marge Simon
|
| | FICTION WRITER |
| 1988 | Janet Fox
|
| | ARTIST |
| 1988 | Allen Koszowski
|
| | DALE DONALDSON MEMORIAL |
| 1988 | David B. Silva
|
| | POET |
| 1988 | Bruce Boston
|
| | EDITOR |
| 1988 | Peggy Nadramia
|
| | MAGAZINE/EDITOR |
| 1987 | Grue, Peggy Nadramia
|
| | DALE DONALDSON MEMORIAL |
| 1987 | W. Paul Ganley
|
| (tie) | David B. Silva
|
| | WRITER |
| 1987 | Colleen Crippe
|
| | ARTIST |
| 1987 | Allen Koszowski
|
| | POET |
| 1987 | D. M. Vosk
|
| | NONFICTION WRITER |
| 1987 | Joe Lansdale
|
| | COMIC WRITER/ARTIST |
| 1987 | Larry Dickinson
|