| Category | Winner | Nominated | 
|---|
| Anthologies/Fiction |  Devon Carbado, Dwight McBride and Don Weise, eds., Black Like Us | Peter Burton, Bend Sinister – The Gay Times Book of Disturbing StoriesMichael Rowe, Queer Fear IIJay Quinn, Rebel Yell 2Chris Kenry, William J. Mann, Andy Schell and Ben Tyler, Summer Share
 | 
| Anthologies/Non-Fiction |  Bruce Shenitz, The Man I Might Become |  | 
| Autobiography/Memoir |  Betty Berzon, Surviving Madness |  | 
| Biography |  David Kaufman, Ridiculous! | Thomas Wirth, Gay Revel of the Harlem RenaissanceJerry Rosco, Glenway Wescott PersonallyCarmen L. Oliveira, Rare and Commonplace FlowersSuzanne Rodriguez, Wild Heart
 | 
| Children's/Young Adult |  Bonnie Shimko, Letters in the Attic |  | 
| Erotica |  Tristan Taormino, ed., Best Lesbian Erotica 2003 |  | 
| Gay Fiction |  Jamie O'Neill, At Swim, Two Boys |  | 
| Gay Mystery |  Christopher Rice, The Snow Garden | Michael Craft, Hot SpotGreg Herren, Murder in the Rue DauphineDorien Grey, The Hired ManDrew Gummerson, The Lodger
 | 
| Gay Poetry |  J. D. McClatchy, Hazmat | Krandall Kraus, The Christmas PoemsRafael Campo, Landscape with Human FigureReginald Harris, Ten TonguesDavid Groff, Theory of Devolution
 | 
| Humor |  Dan Savage, Skipping Towards Gomorrah | Donald F. Reuter, GaydarMo Brownsey, Is It a Date or Just Coffee?Dennis Hensley, Screening PartyAlisa Surkis and Monica Nolan, The Big Book of Lesbian Horse Stories
 | 
| Lesbian Fiction |  Sarah Waters, Fingersmith |  | 
| Lesbian Mystery |  Elizabeth Woodcraft, Good Bad Woman | Claire McNab, Accidental MurderLauren Maddison, Death by ProphecyEllen Hart, Immaculate MidnightHeather Dune Macadam, The Weeping Buddha
 | 
| Lesbian Poetry |  Ellen Bass, Mules of Love | C. C. Carter, Body LanguageEloise Klein Healy, PassingMelanie Braverman, RedJenny Factor, Unraveling
 | 
| LGBT Studies |  Neil Miller, Sex-Crime Panic | Craig Rimmerman, From Identity to PoliticsColm Toibin, Love in a Dark TimeRuth Vanita, Queering IndiaDavid Nimmons, Soul Beneath the Skin
 | 
| Romance |  Andrew W. M. Beierle, The Winter of Our Discothèque | Jon Jeffrey, Boyfriend MaterialOrland Outland, Different PeopleNancy Garden, Nora and LizLeslea Newman, She Loves Me, She Loves Me Not
 | 
| Science fiction, fantasy or horror |  Michael Rowe, ed., Queer Fear II |  | 
| Spirituality |  Geoffrey Duncan, Courage to Love |  | 
| Transgender |  Noelle Howey, Dress Codes |  | 
| Visual arts |  Dominique Fernandez, A Hidden Love | Tom Bianchi, On the Couch – Volume OneThomas Waugh, Out/LinesRichard Meyer, Outlaw RepresentationJustin Spring, Paul Cadmus: The Male Nude
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