Franc Fuentes Man began his career as an advertising artist, but eventually he turned to comics. He joined the publishing house Hispano Americana in 1958, for which he produced several comics in the 'Aventuras Célebres' series. For the same publishing house, he drew some episodes of 'Buffalo Bill'. From 1961 to 1968 he was present in El Capitan Trueno magazine, as well as Capitan Trueno Extra, both published by Bruguera. He then went on working for this publishing house, where he drew the cosmonautic 'Galax' series in Bravo magazine and several comic adaptations in the Joyas Literarias Juveniles collection.