Lamb, Jean,
--Galley Slave, August, 1996. (novelette)
Landis, Geoffrey A., (1955- )
--Elemental, December, 1984. * (author's first fiction publication)
--Dinosaurs, June, 1985.
--Stroboscope, June, 1986.
--Now You See It, January, 1988.
--Sundancer Falling, March, 1989.
--True Confessions, August, 1989.
--The Tale of the Brahmin's Wife, April, 1990.
--Embracing the Alien, November, 1992. (novelette)
--The Boy Who Wanted to Be a Hero, February, 1993.
--The Singular Habits of Wasps, April, 1994. *
--Great Shakes, July, 1995.
--Outsider's Chance, December, 1998. *
--Water, Pink Salt and Cold Dry Gullies: Halobacteria and the Case for Life on Mars, May, 2001. (article)
--Falling into Mars, July-August, 2002. (short short)
Lang, Allen Kim,
--Blind Man's Lantern, December, 1962. * (novelette)
Langart, Darrel T., (Randall Garrett, 1927-1987)
--Psichopath, October, 1960.
--Fifty Per Cent Prophet, September, 1961.
--Anything You Can Do (Part 1), May, 1962.
--Anything You Can Do (Conclusion), June, 1962.
Lanier, Sterling E.,
--Join Our Gang? May, 1961. *
--Such Stuff as Dreams, January, 1968. (novelette)
Larsen, Doug,
--Ryerson's Fate, 1989. *
--The Alicia Conspiracy, March, 1993. (novelette)
--A More Perfect Union, November, 1995.
--Big John, April, 1996. (novelette)
--The Content of Their Character, June, 1996.
--The Alicia Revolution, July-August, 1996. (novelette)
Latner, Alexis Glynn,
--Glorystar, December, 1990. (novelette)
--The Listening-Glass, February, 1991. (novelette)
--Landfall, March, 1992. (novelette)
--Chrysalis, September, 1992. (novelette)
--A Pilar of Stars by Night, January, 1996. (novelette)
--Threat of Stars at 912 Main, July-August, 1996.
--The Life-Blood of the Land, January, 1997.
--The Vigilante Ones, April, 1998. (novelette)
--Catching the Wind from the Sun, November, 1998. (article)
--Cloud Sky City, September, 2000. (novelette)
Laumer, Keith, (1925-1993)
--Prototaph, March, 1966. * (short short)
--The Last Command, January, 1967. * Bolo
--The Timesweepers, August, 1969. (novelette)
--A Relic of War, October, 1969. Bolo
--Message to an Alien, June, 1970.
--The Plague, November, 1970. (novelette)
--The Negotiators, February, 1975.
--Field Test, March, 1976. Bolo
Lazzaro, Joseph J.,
--see Burstein, Michael A., and Joseph J. Lazzaro
Lee, Mary Soon,
--Coming of Age, April, 2003.
Lee, William, (William S. Burroughs)
--Junior Achievement, July, 1962. *
Leinster, Murray, (Will F. Jenkins)
--The Hate Disease, August, 1963. (novelette)
--Spaceman (Part 1), March, 1964.
--Spaceman (Conclusion), April, 1964.
--Plague on Kryder II, December, 1964. * (novelette)
--Applied Science Fiction, November, 1967. (article)
Lenhard, Louis,
--Extraterrestrial Organic Matter, April, 1974. (article)
Lerner, Edward M.,
--What a Piece of Work Is Man, February, 1991.
--Unplanned-for Flying Object, September, 1994.
--Dangling Conversations, November, 2000.
--Settlement, January, 2001. (short short)
--Creative Destruction, March, 2001. (novelette)
--Hostile Takeover, May, 2001. (novelette)
--Grandpa? July-August, 2001. * (short short)
--Presence of Mind, February, 2002. (novella)
--Iniquitous Computing, July-August, 2002. (short short)
--Survival Instinct (Part 1), October, 2002.
--Survival Instinct (Conclusion), November, 2002.
Levinson, Paul,
--The Way of Flesh, February, 1995. (short short)
--The Chronology Protection Case, September, 1995. * (novelette)
--The Copyright Notice Case, April, 1996. (novelette)
--The Mendelian Lamp Case, April, 1997. * (novelette)
--Loose Ends, May, 1997. (novella)
--Advantage, Bellarmine, January, 1998.
--The Orchard, February, 1998. (novelette)
--Little Differences, June, 1998. (novelette)
--The Book on the Book, June, 1998. (article)
--Late Lessons, October, 1999. (novelette)
--The Suspended Fourth, March, 2000.
--The Man Who Brought Down the New York Times, December, 2000. (short short)
Levites, Kevin,
--Zero Tolerance, July-August, 2002. (short short)
Lewis, Irwin,
--"To Invade New York ...," August, 1963. (novelette)
Lewis, Myron R.,
--see Bova, Ben, and Myron R. Lewis
Lickiss, Alan L.,
--Executive Committee, September, 2000. (short short)
--Alternate Marketing, January, 2002. (short short)
Lickiss, Rebecca,
--The Right Hand and the Left Hand, October, 1999. (short short)
Ligon, Tom,
--The Delicate Crunch of Marshmallows, February, 1995. (novelette)
--The Pattern, March, 1995. (short short)
--Amateurs, July/August, 1996. (novelette)
Lingen, Marissa K.,
--Irena's Roses, June, 2002. (novelette)
Lippa, Richard,
--Any Number Can Play, December, 1969.
Liss, Jeffrey G.,
--Prisoner's Dilemma, August, 1993. (short short)
Litwell, Theodore,
--A Learning Experience, December, 1968.
Lockhard, Leonard, (Charles L. Harness and/or Theodore L. Thomas)
--The Lagging Profession, January, 1961. (feature)
--The Professional Approach, September, 1962.
--Professional Dilemma, October, 1964.
Longyear, Barry B.,
--L. A. in L. A., January, 1996.
Loran, Martin,
--The Case of the Perjured Planet, November, 1967. (novelette)
Lorimer, Janet,
--An Evening at Dempke's, January, 1992.
Lovett, Richard A.,
--The View from Space: Satellites Predict a Lot More than Weather,
February, 2001. (article)
--Living at Extremes: Antartic Lakes Yield Lessons for Mars, Europa, and
Beyond February, 2002. (article)
--Subsisting on Oxygen Lite: Altitude Research, ... and Applications to Alien Worlds, June, 2002. (article)
--Sedimentology Gone Wild: The Onion-Layer Approach to Time Travel, September, 2002. (article)
--Paleolakes, Jokulhlaups, and Mobergs: What Iceland Reveals about "Wet Mars," February, 2003. (article)
--Equalization, March, 2003. (novelette)
Lunan, Duncan,
--Space Probe from Epsilon Boötis?, January, 1974. (article)
Lyon, Richard K.,
--Top Secret Memo, Mid-December, 1984.
--A Logical Answer to "Where Is Everybody?" December, 1991. (short short)
Macfarlane, Wallace,
--Free Vacation, October, 1967. *
--Optimum Pass, February, 1968.
--Weapon of the Ages, November, 1969.
--Meet a Crazy Lady Week, August, 1970. (novelette)
--To Make a New Neanderthal, September, 1971.
MacIntyre, F. Gwynplaine,
--Teeny-Tiny Techno-Tactics, March, 1997.
--Time Lines, June, 1999.
--A Real Bang-Up Job, July-August, 2000.
--"Put Back That Universe!," October, 2000.
MacKenzie, Johnathan Blake, (Randall Garrett)
--...Nor Iron Bars ..., June, 1962. (novelette)
--Anchorite, November, 1962. (novelette)
--Thin Edge, December, 1963. *
--Overproof, October, 1965. (novelette)
MacLean, Katherine,
--Fear Hound, May, 1968. (novelette)
--The Missing Man, March, 1971. (novelette/novella) Nebula
--The Kidnapping of Baroness 5, January, 1995.
--Kiss Me, February, 1997.
Malec, Alexander B.,
--10:01 A. M. March, 1966. *
Manison, Pete D.,
--The Shadow Captain, March, 1996. (novelette)
--No Blood on My Hands, August, 1996.
--First Nanocontact, September, 1997. (novelette)
--Psyscraper, November, 1999. (novelette)
--Tethys Deep, January, 2000.
--Digital Eyes, February, 2000.
--Pilgrimage to Overworld, April, 2000.
Manly, Peter L.,
--also see Cook, Rick, and Peter L. Manly
Manzione, Joseph,
--Emperor Penguins, July-August, 1999. (novella)
Martin, George R. R.,
--A Song for Lya, June, 1974. * (novella)
--Nightflyers, April, 1980. * (novella) Cinema: Nightflyers, 1987.
--also see Tuttle, Lisa, and George R. R. Martin
Martin, Robert J.,
--Beyond Pandora, September, 1962.
Martino, Joseph P.,
--... Not a Prison Make, September, 1966. * (novelette)
--To Change Their Ways, April, 1967. (novelette)
--Security Measure, June, 1967.
--Secret Weapon, April, 1968. (novelette)
--Persistence, May, 1969. (novelette)
--Paper Virus, Mid-December, 1993.
--To Have What It Takes, July-August, 2000. (novelette)
Mason, David,
--Something Will Turn Up, February, 1963.
McCaffrey, Anne,
--The Ship Who Mourned, March, 1966.
--Weyr Search, October, 1967. * (short novel)
--Dragonrider (Part 1), December, 1967.
--Dragonrider (Conclusion), January, 1968. Nebula
--A Womanly Talent, February, 1969. (short novel)
--Dramatic Mission, June, 1969.
--Rescue Run, August, 1991. (novella)
McCarthy, Wil,
--The Dream of Castles, April, 1997.
--The Dream of Nations, November, 1998.
McCord, Guy, (Mack Reynolds/Dallas McCord Reynolds)
--The Common Man, January, 1963. (novelette)
--Coup, November, 1967. (novelette)
--Krishna, January, 1969. (novelette)
--also see Reynolds, Mack
McGuire, John J.,
--Take the Reason Prisoner, November, 1963. (short novel)
McIntosh, J. T., (James Murdoch MacGregor)
--Spanner in the Works, March, 1963. (novelette)
--Iceberg from Earth, April, 1963. (novelette)
--Hermit, June, 1963. (novelette)
--Snap Judgment, June, 1964. (novelette)
--The Iceman Goeth, March, 1965. (novelette)
--Pontius Pirates, October, 1967. (novelette)
McIntyre, Vonda N.,
--Steelcollar Worker, November, 1992.
McKettrig, Seaton, (Randall Garrett)
--... After a Few Words..., October, 1962.
--A World by the Tale, October, 1963. *
McKitterick, Christopher,
--Circles of Light and Shadow, February, 1999. (novelette)
--What Lurks in a Man's Mind, October, 1999.
McLaughlin, Dean,
--The Permanent Implosion, February, 1964. (novelette)
--Hawk Among the Sparrows, July, 1968. * (short novel)
--Always, There's Somebody Doesn't Get the Word, June, 1996. (short short)
--Ode to Joy, July, 1991. (novella)
--Mary Had a Little ..., June, 1998. (short short)
McMullen, Sean,
--An Empty Wheelhouse, January, 1992. (novelette)
--A Greater Vision, October, 1992.
--Unthinkable, June, 2000.
--Mask of Terminus, October, 2000.
Meadows, Patrick,
--Countercommandment, December, 1965.
Miller, Mark,
--Split End, November, 1991. (short short)
Mitchel, J. B.,
--The Returning, February, 1967. (novelette)
Mixon, Laura J.,
--Glass Houses (Part I), December, 1991.
--Glass Houses (Conclusion), Mid-December, 1991.
Molvray, Mia,
--Gender Gap, June, 1997.
--Peculiar Plants, March, 1998. (short short)
Moon, Elizabeth,
--ABCs in Zero G, 1986.
--A Delicate Adjustment, 1987.
--Too Wet to Plow, 1988.
--Gut Feelings, 1988.
--The Generic Rejuvenation of Milo Ardry, 1988.
--Just Another Day at the Weather Service, 1988.
Morrison, G. I.,
--Moon Spore, October, 1971.
Moscoe, Mike,
--Touch a Star, February, 1995. (novelette)
--A Day's Work on the Moon, July-August, 2000. (novelette)
Myers, Howard L.,
--The Pyrophilic Saurian, January, 1970.
--Heavy Thinker, August, 1970.