This document provides an introduction and overview for the book "Bad Blood; or, Victorian Vampires in the Postmodern Age of AIDS". It discusses how blood and sexuality in Bram Stoker's Dracula took on new meanings and relevance in the postmodern era due to the AIDS epidemic. Specifically, it notes how Dracula came to serve as a metaphor for the spread of contaminated blood and HIV/AIDS through unprotected sex. The introduction examines how later adaptations and interpretations of Dracula, including Francis Ford Coppola's 1992 film, implicitly engaged with themes related to AIDS despite being unable to address it directly.