Originally published in installments between 1980 and 1988 in the French magazine Métal Hurlant, and followed by Before the Incal (1988–1995, with Zoran Janjetov), After the Incal (2000, with Jean Giraud), and Final Incal (2008–2014, with José Ladrönn), it has been described as a contender for "the best comic book" in the medium's history. From it came spin-off series Metabarons, The Technopriests, and Megalex.
