The X-Men
Kitty leads Scott, Jean, and Kurt to rescue the captured X-Men from the White Queen. Phoenix manifests astounding power against Emma Frost, and Xavier offers team membership to both new mutants—Dazzler declines but Kitty accepts.
Collects Giant-Size X-Men #1, X-Men #94-131
Collects The X-Men #125-141, X-Men Annual #4, The Uncanny X-Men #142-143. Includes Proteus, Dark Phoenix Saga, and Days of Future Past — the definitive Claremont/Byrne run.
Collects Uncanny X-Men #129-138
Collects The X-Men #129-137.
Collects The X-Men #129-138, Classic X-Men #43. The original Dark Phoenix Saga — Jean Grey transformation and the X-Men desperate fight to save her.
Collects X-Men #129-143 and Annuals. The essential Claremont/Byrne era: Dark Phoenix Saga and Days of Future Past in one volume.
Collects The X-Men #129-137. The Dark Phoenix Saga -- Claremont and Byrnes masterpiece that changed superhero comics forever.
Collects X-Men #129-137 and bonus material. The legendary Dark Phoenix Saga — Claremont and Byrne's masterpiece about Jean Grey's tragic fall.
Collects X-Men #130-131 and Dazzler #1-42. The complete original Dazzler series — Alison Blaire's journey from disco singer to superhero.
Collects X-Men #97-138 and Classic X-Men backups. The definitive collection — from the Shi'ar saga through the complete Dark Phoenix Saga with bonus material.