Fantastic Four (comic book) for the Canadian reprints. British publication of the series began in the black and white anthology title "Mystic" in the 1960s. In 1972, the Fantastic Four's adventures were published starting with issue 1 of the US comic in "Mighty World of Marvel" alongside Spider-Man and Hulk reprints when Marvel Comics began its imprint Marvel UK. In 1976 the feature was moved to Marvel UK's "The Titans" to revive flagging sales, starting with issue #27. But after just a few months the feature was removed from "The Titans" (replaced by The Avengers) to form part of the line up of the
Fantastic Four (comic book) until 1980 and finally by Novedades Editores from 1980 to 1982 and French-speaking Canada as "Les Fantastic Four", from 1969–1986, after which the title was merged with the Spider-Man title for three more years. Mexican translators were not consistent in their translations of the characters' code names; The Thing was called Coloso (Colossus) in the first series, La Mole in the second and the third (which was the name used for The Hulk in the first series). The other three main characters had more stable translated names: Mister Fantástico (sometimes translated as Señor Fantástico), La Chica (or La Mujer) Invisible,