Asimov's Science Fiction #1

George H. Scithers with John Varley, Gordon R. Dickson, Jonathan Fast, Herb Boehm, Fred Saberhagen, Charles N. Brown, Isaac Asimov, Arthur C. Clarke, George O. Smith, William Jon Watkins, Sally A. Sellers, Martin Gardner, Sherwood Springer, Edward D. Hoch

Asimov's Science Fiction #2

George H. Scithers with J. P. Boyd, Isaac Asimov, John Shirley, Joan D. Vinge, Erwin S. Strauss, Martin Gardner, Chet Gottfried, Dean McLaughlin, Elizabeth A. Lynn, Michael Bishop, Jack C. Haldeman II, Charles N. Brown, Gordon R. Dickson, Kevin O'Donnell Jr., Susan Casper

Asimov's Science Fiction #11

Barry B. Longyear, James E. Gunn, Melisa Michaels, Jeanne Dillard, Erwin S. Strauss, Martin Gardner, Isaac Asimov, George H. Scithers, Ted Reynolds, Ginger Kaderabek, Jon L. Breen, Ron Goulart, Charles N. Brown

Asimov's Science Fiction #13

George H. Scithers with Frederik Pohl (Contributor), Francis E. Izzo (Contributor), Al Sarrantonio (Contributor), Lee Chisholm (Contributor), Larry Eisenberg (Contributor), David J. Hand (Contributor), Alan Warren (Contributor), Henry L. Lazarus (Contributor), Barry B. Longyear (Contributor), Darrell Schweitzer (Contributor)

Asimov's Science Fiction #14

George H. Scithers with Margaret St. Clair (Contributor), Robert Karl Bohm (Contributor), D. C. Poyer (Contributor), Eric Loranger (Contributor), Lowell A. Bangerter (Contributor), John M. Ford (Contributor), Randall Garrett (Contributor), Isaac Asimov (Contributor)

Asimov's Science Fiction #16

George H. Scithers with Jon L. Breen, Tanith Lee, Michael Bishop, Tony Sarowitz, Paul Novitski, Isaac Asimov, Jo Clayton, Martin Gardner, Stanley Schmidt, Sharon Webb, Karl Kofoed (Illustrator), Grendel Briarton, Michael A. McCollum, Baird Searles, Erwin S. Strauss

Asimov's Science Fiction #17

George H. Scithers with Karl Kofoed (Illustrator), Isaac Asmiov, Baird Searles, Erwin S. Strauss, Barry B. Longyear, Martin Gardner, John M. Ford, Peter Payack, Dian Girard, Mark Ringdalh, Tony Rothman, Lawrence C. Shepley, Joseph Kosiewska, Grendel Briarton, Frank Ramirez, Arthur Jean Cox, William F. Wu

Asimov's Science Fiction #25

George H. Scithers with Sydney J. Van Scyoc (Contributor), Rory Harper (Contributor), Chuck McMichael (Contributor), Ardis Waters (Contributor), F. Gwynplaine MacIntyre (Contributor), John Kelly (Contributor), Barry B. Longyear (Contributor), Betsy Mitchell (Contributor)

Asimov's Science Fiction #31

George H. Scithers with Sharon Webb (Contributor), Sharon Webb (Contributor), Somtow Sucharitkul (Contributor), Lisa Tuttle (Contributor), Jeff Duntemann (Contributor), J. O. Jeppson (Contributor), Jack C. Haldeman II (Contributor), John M. Ford (Contributor), Tim Colley (Contributor)

Asimov's Science Fiction #33

George H. Scithers