- HABER, Karen
- HADFIELD, Chris
- HAGBERG, David
- HAHN, Ronald M.
- HAIG, Matt
- HAJTINGEROVÁ, Martina
- HALDEMAN, Joe
- HALDEMAN II, Jack C.
- HALLIWELL, Leslie
- HAMBLY, Barbara
- HAMILTON, Edmond Moore
- HAMILTON, Laurell K.
- HAMILTON, Peter F.
- HAMILTON, Sylvian
- HAMLEY, Dennis
- HAMMOND, Alex
- HAND, Elizabeth
- HANSEN, Karl
- HARDEBUSCH, Christoph
- HARDWICK, C. Stuart
- HARKNESS, Deborah
- HARLAN, Thomas
- HARMON, Amy
- HARNESS, Charles L.
- HARRIS, Charlaine
- HARRISON, Harry
- HARRISON, Kim
- HARRISON, M. John
- HARTMAN, Norman E.
- HARTMAN, Sue Kepros
- HARTMANN, Gregor
- HARVEY, William Fryer
- HAST, David
- HAUTALA, Rick
- HAWKE, Sam
- HAWKE, Simon
- HAWKINS, Scott
- HAYDON, Elizabeth
- HAZEL, Paul
- HEARNE, Kevin
- HEINLEIN, Robert A.
- HEITZ, Markus
- HELLER, Simone
- HELLWEG, Paul
- HELMREICH, Joseph
- HEMESATH, James B.
- HEMSTREET, Patrick
- HENDEE, Barb
- HENDEE, J. C.
- HENDERSON, Alexis
- HENDERSON, Zenna
- HENDRIX, Howard V.
- HENNEN, Bernhard
- HENSLEY, Joe L.
- HERBERT, Brian
- HERBERT, Frank
- HERBERT, James
- HERNÁDI, Gyula
- HERNHUTER, Albert [chybně HERNHUTTER]
- HICKMAN, Laura
- HICKMAN, Tracy
- HIGHSMITH, Patricia
- HIGHTOWER, Lynn S.
- HILDEBRANDT, Johanne
- HILL, Conrad
- HILL, Joe
- HILLSTROM, Nathan
- HILTON-YOUNG, Wayland
- HINES, Jim C.
- HJORTSBERG, William
- HO-YEN, Polly
- HOBAN, Russell
- HOBB, Robin
- HODDER, Mark
- HODGE, Brian
- HODGSON, Sheila
- HODGSON, William Hope
- HOFFMAN, Barry
- HOFFMAN, Nina Kiriki
- HOFFMAN, Paul
- HOFMANN, Rolf [chybně HOFFMANN]
- HOGAN, James P.
- HOH, Diane
- HOCH, Edward D.
- HOLDER, Nancy
- HOLDSTOCK, Robert
- HOLM, John
- HOLOVAČOV, Vasyl
- HOLT, Tom
- HONIGSBERG, Alexandra Elizabeth
- HONIGSBERG, David M.
- HOOD, Robert
- HOPKINS, Brian A.
- HOPKINSON, Nalo
- HORWOOD, William
- HOUGH, Jason M.
- HOWARD, Jonathan L.
- HOWARD, Robert E.
- HOWEY, Hugh
- HOYT, Sarah A.
- HUBBARD, L. Ron
- HUBERATH, Marek S.
- HUFF, Tanya
- HUFFORD, Liz
- HUGHES, Matthew
- HUGHES, Richard
- HULL, E. Mayne
- HUNT, Violet
- HURLEY, Kameron
- HUXLEY, Aldous
- HYDE, Christopher