Written by BOB LAYTON, JACKSON GUICE, ROGER STERN, LOUISE SIMONSON, WALT SIMONSON & JOHN BYRNE
Penciled by JACKSON GUICE, BOB LAYTON, JOHN BYRNE, WALTER SIMONSON, JOHN BOGDANOVE, JOHN BUSCEMA, SAL BUSCEMA, KEITH POLLARD, TERRY SHOEMAKER & MARC SILVESTRI
Cover by JACKSON GUICE

The death of Jean Grey re-defined the X-Men, but her resurrection did nothing less! Recovered by the Avengers and revived by the Fantastic Four, Jean's return regrouped her fellow founders into a supposed mutant-hunting unit that ferreted out some of mutantdom's rising stars -- including the devastating debut of the ancient evil everyone identifies as Apocalypse! With Mystique, the Morlocks and the Master Mold! Featuring tie-ins to the infamous Mutant Massacre! Guest-starring Thor and Power Pack! Collects X-FACTOR #1-16 and ANNUAL #1, AVENGERS #262, FANTASTIC FOUR #286, THOR #373-374, and POWER PACK #27.

Iceman gets too frozen, the Beast gets too bestial and the Angel gets a REALLY sharp new set of wings as the original X-Men face mutant-haters and hate-filled mutants who agree on one thing: They want X-Factor dead! Apocalypse first gathers his horrendous Horsemen, and Caliban makes the transition from tracker to Hellhound! Infectia, Orphan-Maker and the Alliance of Evil! Plus: For fans of the current X-Factor, witness Quicksilver's earlier descent into dementia and the first appearance of Rictor! Featuring Thor, Freedom Force and more!
Collecting X-FACTOR #17-35 and ANNUAL #2, and THOR #378.

Written by LOUISE SIMONSON, CHRIS CLAREMONT & KIERON DWYER
Penciled by WALTER SIMONSON, MARC SILVESTRI, ROB LIEFELD, ARTHUR ADAMS, PAUL SMITH & KIERON DWYER
Cover by ROB LIEFELD & TODD MCFARLANE
One's married to his ex-girlfriend's clone, the other's fighting a monster possessing HIS ex-girlfriend! True love has never run smoothly for either Summers Brother, but at least X-Factor's adventures make for an interesting babyhood for the infant eventually to be known as Cable! Demons, cyborgs, trolls, aliens and, of course, the Terrors of the Eighties, Mr. Sinister's Marauders! Featuring the X-Men, New Mutants, the X-Terminators and Freedom Force! Collecting X-FACTOR #36-50 and UNCANNY X-MEN #239-243.