Biological Peacefare
W. Macfarlane
The Old Man of Ondine
Terrence MacKann
Closing the Deal
Barry N. Malzberg
January 1975
The Darkness to Come
Robert B. Marcus, Jr.
The Second Kind of Loneliness
George R. R. Martin
Override
A Song for Lya
And Seven Times Never Kill Man
Dying of the Light
With Morning Comes Mistfall
Beyond Pandora
Robert S. Martin
Zero Sum
Joseph P. Martino
Something Will Turn Up
David Mason
Duty, Honor, Planet
Michael McCollum
Empty Barrels
Steven E. McDonald
Take the Reason Prisoner
John J. McGuire