Uncanny X-Men #278 (1991 Marvel 1st Series) (Condition: VF 7.5) Nice book. Muir Island Saga: Part 1 of 4. "Double Death!" Story by Chris Claremont. Art by Paul Smith and Hilary Barta. Professor X's greatest foe the Shadow King has enslaved Muir Island. Can the X-Men save their friends without hurting them, or getting hurt themselves? Don't bet on it.