The Misfits combined Danzig's harmonic vocals with camp-horror imagery and lyrics. The Misfits sound was a faster, heavier derivation of Ramones-style punk with rockabilly influences. Glenn Danzig's Misfits songs dealt almost exclusively with themes derived from B-grade horror and science fiction movies (e.g. "Night of the Living Dead") as well as comic books (e.g. "Wasp Women", "I Turned into a Martian"). Unlike the later incarnation of the Misfits, Danzig also dealt with Atomic Era scandals in songs like "Bullet" (about the assassination of John F. Kennedy), "Who Killed Marilyn" (which alluded to alternate theories about Marilyn Monroe's death), and "Hollywood Babylon" (inspired by the Kenneth Anger book on scandals associated with the early, formative years of Hollywood). In later years the Misfits style was noticeably heavier and faster than during their earlier releases, introducing elements of hardcore punk.