John T. Sladek

Harlan Ellison with Lester del Rey (Contributor), Robert Silverberg (Contributor), Frederik Pohl (Contributor), Philip José Farmer (Contributor), Miriam Allen deFord (Contributor), Robert Bloch (Contributor), Harlan Ellison (Contributor), Brian W. Aldiss (Contributor), Howard Rodman (Contributor), Philip K. Dick (Contributor), Larry Niven (Contributor), Fritz Leiber (Contributor), Joe L. Hensley (Contributor), Poul Anderson (Contributor), David R. Bunch (Contributor), James Cross (Contributor), Carol Emshwiller (Contributor), Damon Knight (Contributor), Theodore Sturgeon (Contributor), Larry Eisenberg (Contributor), Henry Slesar (Contributor), Sonya Dorman (Contributor), John T. Sladek (Contributor), Jonathan Brand (Contributor), Roger Zelazny (Contributor), Kris Neville (Contributor), R. A. Lafferty (Contributor), John Brunner (Contributor), Keith Laumer (Contributor), Norman Spinrad (Contributor), Samuel R. Delany (Contributor), J.G. Ballard (Contributor)

Isaac Asimov's Science Fiction Magazine #50

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

Isaac Asimov's Science Fiction Magazine #68

Shawna McCarthy with Craig W. Anderson (Contributor), Gardner Dozois (Contributor), James Patrick Kelly (Contributor), Michael P. Kube-McDowell (Contributor), John T. Sladek (Contributor), Terence M. Green (Contributor), Steve Rasnic Tem (Contributor), Art Vesity (Contributor)

The Magazine of Fantasy & Science Fiction #206

Edward L. Ferman with Piers Anthony (Contributor), Isaac Asimov (Contributor), Larry Brody (Contributor), Guillaume Apollinaire (Contributor), John T. Sladek (Contributor), Hayden Howard (Contributor), Dean Koontz (Contributor)

The Magazine of Fantasy & Science Fiction #211

Edward L. Ferman with Bruce McAllister (Contributor), C. L. Grant (Contributor), Stephen Barr (Contributor), John T. Sladek (Contributor), Leonard Tushnet (Contributor), Ron Goulart (Contributor), Zenna Henderson (Contributor)

The Magazine of Fantasy & Science Fiction #255

Edward L. Ferman with Harlan Ellison (Contributor), John T. Sladek (Contributor), Jerry Sohl (Contributor), Ron Goulart (Contributor), Charles E. Fritch (Contributor), Jack Vance (Contributor), William Lee (Contributor)

The Magazine of Fantasy & Science Fiction #260

Edward L. Ferman with Thomas Burnett Swann (Contributor), John Morressy (Contributor), John T. Sladek (Contributor), Barry N. Malzberg (Contributor), Phillip Latham (Contributor), Robert Lory (Contributor), William Walling (Contributor), George R.R. Martin (Contributor)

The Magazine of Fantasy & Science Fiction #262

Edward L. Ferman with Dean McLaughlin (Contributor), Harlan Ellison (Contributor), Thom Jones (Contributor), Edward Wellen (Contributor), Chris G. Butler (Contributor), Gahan Wilson (Contributor), Waldo Carlton Wright (Contributor), John T. Sladek (Contributor), Andrew J. Offutt (Contributor), Michael G. Coney (Contributor)

Worlds of If Science Fiction #108

Frederik Pohl with Keith Laumer (Contributor), Larry Niven (Contributor), C. C. MacApp (Contributor), Lester del Rey (Contributor), J. T. McIntosh (Contributor), John T. Sladek (Contributor), Robert Silverberg (Contributor), Mike Hill (Contributor), Thurlow Weed (Contributor)