Novels

• House of Zeor (1974)
• Unto Zeor Forever (1978)
• First Channel (1980) - with Jean Lorrah
• Mahogany Trinrose (1981)
• Channel's Destiny (1982) - with Jean Lorrah
• Rensime (1984)
• Ambrov Keon (1986) - written by Jean Lorrah
• Zelerod's Doom (1986) - with Jean Lorrah

• The Unity Trilogy (2003) - compendium of House of Zeor, Ambrov Keon (written by Jean Lorrah), and Zelerod's Doom.
• To Kiss or To Kill (2005) - compendium of To Kiss or To Kill (novel written by Jean Lorrah), Best of Fools (short story written by Jean Lorrah), and Personal Recognizance (novel written by Jacqueline Lichtenberg).

• Molt Brother (1982)
• City of a Million Legends (1985)

• Dushau (1985)
• Farfetch (1985)
• Outreach (1986)

• Those of My Blood (1988)
• Dreamspy (1989)

• Hero (1993)
• Border Dispute (1994)

Short stories

• Operation High Time (1969) - (Sime~Gen Universe) - Worlds of If Magazine, January
• The Channel's Exemption (1977) - (Sime~Gen Universe) - Galileo Magazine, #4
• Recompense (1977) - Galileo Magazine, #2
• The Vanillamint Tapestry (1978) - In Laurance, Alice, ed. Cassandra Rising.
• The Answer (1980) - with Jean Lorrah, In Bradley, Marion Zimmer, ed., The Keeper's Price, and Other Stories.
• Science is Magic Spelled Backwards (1982) - In Susan Shwartz, ed., Hecate's Cauldron
• Event At Holiday Rock (1982) - In Asimov, Isaac, and Laurance, Alice, eds., Speculations.
• Through the Moon Gate (1988) - In Andre Norton, ed., Tales of the Witchworld #2
• False Prophecy (1989) - In Rachel Pollack, and Caitlin Matthews, eds., Tarot Tales
• Aventura (1989) - In Bradley, Marion Zimmer, ed. Marion Zimmer Bradley's Fantasy Magazine #6
• Mother's Curse (1992) - In Midnight Zoo, Jon L. Herron, Ed., 544 Ygnacio Valley Rd., #A273, Walnut Creek, CA 94596, annual anth.
• Vampire's Fast (1994) - Serialized in Galaxy Magazine, E. J. Gold, ed., Premier issue, Vol. 1, Issue 1, Jan./ Feb., and March/April
• True Death (1995) - sequel to Vampire's Fast, in Galaxy Magazine, #9, Vol II Issue #3
• Vampire's Friend (2001) - sequel to True Death, in Winifred Halsey, ed., Heaven and Hell

Non Fiction

• StarTrek Lives! (1975) - with Sondra Marshak and Joan Winston
• The Biblical Tarot: Never Cross A Palm With Silver (1997)

Non Fiction Articles

• Science Fiction Writers of America and the Nebula Award in Dictionary of Literary Biography Vol.8: Twentieth-Century American Science Fiction Writers, Part 2: M-Z, Mathew J. Bruccoli, Ed., Gale Research Company, 1981.
• Proposal for a New Genre, in Midnight Zoo, Jon L. Herron ed., Oct./Nov. 1991
• Recommended Books, monthly column in The Monthly Aspectarian, P.O.Box 1342, Morton Grove, IL 60053. March '93 to present. Posted at http://www.lightworks.com/MonthlyAspectarian and at http://www.simegen.com/reviews/rereadablebooks/
• Power of Becoming in Seven Seasons of Buffy: Science Fiction and Fantasy Writers Discuss Their Favorite Television Show, Glenn Yeffeth, ed., BenBella Books, hc, trade paperback, October 2003. Article on television series, "Buffy The Vampire Slayer" created by Joss Whedon.
• Victim Triumphant in Five Seasons of Angel , Science Fiction And Fantasy Writers Discuss Their Favorite Vampire, Glenn Yeffeth, Ed., BenBella Books, trade paperback, Oct. 2004. Article on television series, "Angel" created by Joss Whedon.