X-Factor (1986-1998)
Iss # Published Issue InfoImg
39B April, 1989 Inferno, Part 8: Ashes to Ashes; Direct Edition; Cover by Walter Simonson - 'Walt Simonson'L
61B December, 1990 X-Tinction Agenda, Part 6: Betrayal!; Direct Edition; Cover by Jon BogdanoveL
62A January, 1991 X-Tinction Agenda, Part 9: Capital Punishment; Newsstand Edition; Cover by Jim LeeL
62B January, 1991 X-Tinction Agenda, Part 9: Capital Punishment; Direct Edition; Cover by Jim LeeL
69B August, 1991 The Muir Island Saga, Part 3: Clash Reunion; Direct Edition; Cover by Whilce PortacioL
70B September, 1991 The Muir Island Saga, Epilogue: Ends and Odds; Direct Edition; Cover by Mike MignolaL
84C November, 1992 X-Cutioner's Song, Part 2: Tough Love; Direct Edition; Not Polybagged; Cover by Larry StromanL
85C December, 1992 X-Cutioner's Song, Part 6: Snikts and Bones; Direct Edition; Not Polybagged; Cover by Jae LeeL
86C January, 1993 X-Cutioner's Song, Part 10: One of These Days... Pow! Zoom!; Direct Edition; Not Polybagged; Cover by Jae LeeL
Annual 3B August, 1988 The Evolutionary War, Part 1: Unnatural Selection; Changes; The Saga of High Evolutionary, Part 1: The Gift; Direct Edition; Cover by Walter Simonson - 'Walt Simonson'L