The Misfits are an American punk rock band, often recognized as pioneers of the horror punk subgenre, blending punk and other musical influences with horror film themes and imagery. The group was formed in 1977 in Lodi, New Jersey, by vocalist, songwriter, and keyboardist Glenn Danzig.

Earth A.D./Wolfs Blood is the second studio album to be released by American punk rock band Misfits. It is the last album the group recorded with founding member Glenn Danzig on vocals, who issued the vinyl record on his Plan 9 label in December 1983, two months after he played his last concert with the band. Though the original album runs under 15 minutes in length, it is listed as an LP.