Hall, Mark Edward: Official site; includes a synopsis of the author's works, a biography, news, and an online forum.
Harris, Steve: Official site, with author and book information, historical photographs, weblog, and biographical information.
Harvey, John D.: Official site of the horror author. Site includes short stories, poetry, and downloadable novels.
Howells, David Lee: Biography of the author, as well as information on "Vanessa", book one in the tetralogy about a ghost who seeks to know who she was in life.