| Titel | Typ |
| Haas, Meike | | Biographie |
| Habel, Lia | | |
| Haber, Karen | | Biographie |
| Haberland, Susanne | | |
| Hack, Günter | | |
| Hack, Günther | | Biographie |
| Haddix, Margaret Peterson | | |
| Haderack, J. K. | Pseudonym | Biographie |
| Haefs, Gisbert | | Biographie |
| Haensel, Hubert | | Biographie |
| Haensels, Hubert | | Atlan Heftromane |
| Haensels, Hubert | | Perry Rhodan Heftromane |
| Hagerup, Klaus | | |
| Hahn, Ronald M. | | Biographie |
| Haiblum, Isidore | | Biographie |
| Hainberg, Leon | | |
| Haining, Peter | | |
| Haitel, Michael | | |
| Haldeman, Joe W. | | Biographie |
| Hale, Deborah | | Biographie |
| Hale, Gena | Pseudonym | Biographie |
| Hall, Elliott | | |
| Hall, Jeremy | Pseudonym | Biographie |
| Hall, Leanne | | |
| Hallmann, Maike | | Biographie |
| Halo, Simon | | |
| Halperin, David | | |
| Hambly, Barbara | | |
| Hamilton, Edmond | | Biographie |
| Hamilton, Kersten | | |
| Hamilton, Laurell K. | | Biographie |
| Hamilton, Peter F. | | Biographie |
| Hammerschmitt, Marcus | | Biographie |
| Hammon, Jeff | Pseudonym | Biographie |
| Hammond, Wayne G. | | |
| Hand, Cynthia | | |
| Händel, Wolfram | | |
| Handeland, Lori | | |
| Handeland, Lori | | |
| Handler, Daniel | | Biographie |
| Hansen, K. U. | Pseudonym | Biographie |
| Hansen, Sönke | | |
| Haptie, Charlotte | | |
| Hardebusch, Christoph | | Biographie |
| Hardebusch, Christoph | | Interview |
| Hardinge, Frances | | Biographie |
| Hardy, Bert | | |
| Hardy, Lyndon Maurice | | |
| Harkness, Deborah | | |
| Harman, Andrew | | Biographie |
| Harper, Steven | | Biographie |
| Harper, Tara K. | | |
| Harris, Charlaine | | |
| Harris, Joanne | | |
| Harris, John Benyon | Pseudonym | Biographie |
| Harris, John Wyndham Parkes Lucas Benyon | | Biographie |
| Harris, Johnson | Pseudonym | Biographie |
| Harris, Nicholas | | |
| Harris, Robert | | Biographie |
| Harris, Ronald M. | Pseudonym | Biographie |
| Harrison, Harry | | Biographie |
| Harrison, Kate | | |
| Harrison, Kim | | |
| Harrison, Michael John | | |
| Harrison, Michelle | | |
| Harrison, Thea | | |
| Harry, Eric L. | | Biographie |
| Harstad, Johan | | |
| Harstall, Madeleine | Pseudonym | Biographie |
| Hart, Raymond | Pseudonym | |
| Hartkamp, Marc | | |
| Hartman, Rachel | | |
| Hartmann, Andreas | | |
| Hartmann, Cathrin | | Biographie |
| Hartmann, Claus | Pseudonym | |
| Hartmann, Petra | | |
| Hartmut, Bastian | | Biographie |
| Harvey, Colin | | |
| Hary, Wilfried Antonius | | Biographie |
| Hasegawa, Miyabi | | |
| Hasse, Stefanie | | |
| Hastur, G. | Pseudonym | Biographie |
| Hathaway, Jill | | |
| Haubold, Frank W. | | Biographie |
| Hauff, Wilhelm | | Biographie |
| Hausdorf, Hartwig | | |
| Hauser, Heinrich | | Biographie |
| Haushofer, Marie Helene | | Biographie |
| Hawel, Rudolf | | |
| Hawke, Kira | Pseudonym | Biographie |
| Hawke, Simon | | |
| Hawking, Lucy und Stephen | | |
| Hawks, John Twelve | | |
| Hawthorne, Rachel | | |
| Hay, Oswyn Robert Tregonwell | | |
| Haydon, Elizabeth | | Biographie |
| Hayes, Gwen | | |
| Hayes, Nick | | |
| Hearn, Lian | Pseudonym | |
| Hebben, Frank | | Biographie |
| Hecht, Friedrich | | |
| Hector, Robert | | |
| Heidler, Jana | | |
| Heidner, Martin | Pseudonym | Biographie |
| Heimann, Klaus | | |
| Heimrath, Wolf G. | | |
| Heims, Paul Gerhard | | Biographie |
| Heine, E.W. | | |
| Heinlein, Robert Anson | | Biographie |
| Heinlein, Uwe A. O. | | Biographie |
| Heinzerling, Jürgen | | |
| Heinzinger, Anton | | |
| Heitmann, Tanja | | |
| Heitz, Markus | | Biographie |
| Heller, Martin | | |
| Hellinger, Peter | | |
| Hendee, Barb und J. C. | | |
| Henderson, Chester | Pseudonym | |
| Henderson, Zenna Chlarson | | Biographie |
| Hendrix, Lisa | | |
| Henke, Helene | | |
| Henke, Sandra | | Biographie |
| Henke, Sandra | | |
| Henkel, Oliver | | |
| Hennen, Bernhard | | Biographie |
| Hensley, Joseph Louis | | |
| Henz, Fran | | Biographie |
| Henz, Franziska | | Interview |
| Hepsen, Mina | | |
| Herbert, Brian Patrick | | Biographie |
| Herbert, Frank | | Biographie |
| Herbst, Daniel | Pseudonym | Biographie |
| Herde, Oliver H. | | Biographie |
| Hermanson, Marie | | |
| Herndon, Cory J. | | |
| Herold, Erasmus | | |
| Herren, Marc A. | | |
| Herrmann, Albert Ludwig | | Biographie |
| Hess, Dirk | | Biographie |
| Hesse, Andreas D. | | |
| Heymann, Robert | | |
| Hickman, Tracy | | |
| Hiess, Peter | | |
| Hilburn, Lynda | | |
| Hildebrand, Achim | | |
| Hildebrandt, Gregory jr. | | |
| Hill, D. W. R. | Pseudonym | Biographie |
| Hill, Frances G. | Pseudonym | |
| Hill, Joe | | |
| Hill, John | Pseudonym | Biographie |
| Hill, Stuart | | Biographie |
| Hill, Susan | | |
| Hill, Will | | |
| Hillefeld, Marc | | |
| Hiltrop, Achim | | Biographie |
| Hiltrop, Achim | | Interview |
| Hines, Jim C. | | |
| Hinz, Christopher | | Biographie |
| Hirsch, Maike | | |
| Holt, George | Pseudonym | Biographie |
