George H. Scithers with Ted Reynolds (Contributor), Leigh Kennedy (Contributor), Susanna Jacobson (Contributor), Barry B. Longyear (Contributor), Sharon Webb (Contributor), James Killus (Contributor), Sharon Farber (Contributor), Gene Wolfe (Contributor), Steven Gould (Contributor)

George H. Scithers with J. O. Jeppson (Contributor), Frederik Pohl (Contributor), Lowell Kent Smith (Contributor), Reginald Bretnor (Contributor), Elizabeth Anne Hull (Contributor), Gregory Benford (Contributor), Tony Richards (Contributor), Sharon Webb (Contributor)

George H. Scithers with Dona Vaughn (Contributor), Hank Simpson (Contributor), Michael P. Kube-McDowell (Contributor), Steve Rasnic Tem (Contributor), Mildred Downey Broxon (Contributor), J. P. Boyd (Contributor), Joanne Mitchell (Contributor), Bob Shaw (Contributor), Somtow Sucharitkul (Contributor)

George H. Scithers with Somtow Sucharitkul (Contributor), Ted Reynolds (Contributor), J. O. Jeppson (Contributor), M. Coleman Easton (Contributor), John Brunner (Contributor), G. C. Edmondson (Contributor), Craig C. Koscho (Contributor)

George H. Scithers with Keith Minnion (Contributor), Tony Sarowitz (Contributor), James Tiptree Jr. (Contributor), Steven Edward McDonald (Contributor), Larry Niven (Contributor), Ron Goulart (Contributor), R. A. Lafferty (Contributor), John M. Ford (Contributor), Sharon Webb (Contributor)

George H. Scithers with P. J. MacQuarrie (Contributor), Lee Killough (Contributor), Brian W. Aldiss (Contributor), Robert Silverberg, J. O. Jeppson (Contributor), F. M. Busby (Contributor), Valdis Augstkalns (Contributor)

George H. Scithers with Garry Kilworth (Contributor), Sharon Farber (Contributor), Robert Silverberg (Contributor), Joan D. Vinge (Contributor), Gene Wolfe (Contributor), Juleen Brantingham (Contributor), Somtow Sucharitkul (Contributor)

Kathleen Maloney with John T. Sladek (Contributor), Bill Bickel (Contributor), M. Coleman Easton (Contributor), Robert Silverberg (Contributor), Somtow Sucharitkul (Contributor), Mary Kittredge (Contributor), Charles L. Grant (Contributor)

Kathleen Maloney with Dorothy Smith (Contributor), Henry Clark (Contributor), Spider Robinson (Contributor), Christine Renard (Contributor), Rand B. Lee (Contributor), Robert F. Young (Contributor), James Killus (Contributor), Stanley Schmidt (Contributor), J. Michael Matuszewicz (Contributor), Dianne M. Thompson (Contributor)

Kathleen Maloney with John Brizzolara (Contributor), Isaac Asimov (Contributor), Warren Saloman (Contributor), Sharon Webb (Contributor), Steve Perry (Contributor), William Webb (Contributor), George Florance-Guthridge (Contributor), Jack C. Haldeman II (Contributor), Sharon Farber (Contributor), Robert F. Young (Contributor)