Published Oct 1975 by Marvel.
First 25-cent cover price. Cover pencils by Jim Starlin, inks by Alan Weiss. "The Infinity Effect," script and pencils by Jim Starlin, inks by Steve Leialoha; The story picks up after Strange Tales #181, where Warlock, Gamora, and Pip have just come face to face with the deadly Magus!; First mention of the In-Betweener (no actual appearance); At the end Thanos shows up telling that he was behind Gamora's plan to defeat Magus all the time; This issue also tells the story about Magus being an old version of Warlock and about Universal Church of Truth. Letter to the editor from comics historian Peter Sanderson. Starlin cover. Note: First appearance of the In-Betweener. 36 pgs., full color. $0.25. Cover price $0.25.