Courtesy of Vertigo, we’ve got two exclusive previews of titles coming out this week. First up, we’ve got an excerpt from Cuban-born painter/writer Inverna Lockpez and artist Dean Haspiel’s original graphic novel Cuba: My Revolution, a semiautobiographical story of a young woman coming of age during Fidel Castro’s rise to power in the late ’50s and early ’60s. That’s followed by a few pages from Scott Snyder and Rafael Albuquerque’s American Vampire #6–the first issue without Stephen King’s involvement, and the beginning of a new story arc, “Devil in the Sand,” set in Las Vegas in the mid-1930s.