Intrigued by Warren's success with their black and white titles, Marvel Comics tried their hand at this field as well releasing "Savage Tales" starting in 1971, "Tomb of Dracula" in 1972 and "Savage Sword of Conan" in 1974. In 1974, Marvel even released three issues of "Comix Book" under their Curtis imprint featuring the work of underground creators. "Heavy Metal" 's success with glossy color science fiction and fantasy didn't go unnoticed either, and in 1980, Marvel released their "Epic Illustrated" magazine as well as a number of adult themed graphic novels under the Epic label. By 1986 though, they had cancelled "Epic Illustrated", although "Savage Sword of Conan" continued running until 1995.