Anderson, Poul,
--Call Me Joe, in Two A, 1973. (Astounding, April, 1957.)
Asimov, Isaac,
--The Martian Way, in Two B, 1973. (Galaxy, November, 1952.)
Blish, James,
--Earthman, Come Home, in Two B, 1973. (Astounding, November, 1953.)
Budrys, Algis,
--Rogue Moon, in Two B, 1973. (abridged version in F & SF, December, 1960; The Rogue Moon, 1960.)
Campbell, John W., Jr.,
--Who Goes There? in Two A, 1973. (as by Don A. Stuart in Astounding, August, 1938.)
Cogswell, Theodore,
--The Spectre General, in Two B, 1973. (Astounding, June, 1952.)
del Rey, Lester,
--Nerves, in Two A, 1973. (Astounding, September, 1942.)
Forster, E. M.,
--The Machine Stops, in Two B, 1973. (The Eternal Moment and Other Stories, 1928.)
Heinlein, Robert A.,
--Universe, in Two A, 1973. (Astounding, May, 1941.)
Kornbluth, C. M.,
--The Marching Morons, in Two A, 1973. (Galaxy, April, 1951.)
Kuttner, Henry, and C. L. Moore,
--Vintage Season, in Two A, 1973. (as by Lawrence O'Donnell in Astounding, September, 1946.)
Pohl, Frederik,
--The Midas Plague, in Two B, 1973. (Galaxy, April, 1954.)
Russell, Eric Frank,
--... And Then There Were None, in Two A, 1973. (Astounding, June, 1951.)
Schmitz, James H.,
--The Witches of Karres, in Two A, 1973. (Astounding, December, 1949.)
Sherred, T. L.,
--E for Effort, in Two B, 1973. (Astounding, May, 1947; First Person Peculiar, 1972.)
Shiras, Wilmar H.,
--In Hiding, in Two B, 1973. (Astounding, November, 1948.)
Simak, Clifford D.,
--The Big Front Yard, in Two B, 1973. (Astounding, October, 1958.)
Smith, Cordwainer,
--The Ballad of Lost C'Mell, in Two A, 1973. (Galaxy, October, 1962.)
Sturgeon, Theodore,
--Baby Is Three, in Two A, 1973. (Galaxy, October, 1952.)
Vance, Jack,
--The Moon Moth, in Two B, 1973. (Galaxy, August, 1961.)
Wells, H. G.,
--The Time Machine, in Two A, 1973. (The Time Machine, 1895.)
Williamson, Jack,
--With Folded Hands, in Two A, 1973. (Astounding, July, 1947.)