Holly Black said this quote

“ My view of writing Coldest Girl in Coldtown was to take every single thing that I loved from every vampire book I had ever read and dump it into one book--everything I like--trying to evoke some of the decadence… Vampires are a high-class monster: They want to dress up. They want to drink a lot of absinthe, or force their victims to drink a lot of absinthe. They have big parties and have elegant rituals. I think that's a thing we associate with vampires--they are the royalty of our monsters. We expect them to be rich, we expect them to be well-dressed. I wanted to have some of that be true because I like it, and have some of it not be true because it's kind of weird.I wanted to put in the idea of infection, which I was really interested in and which was a big feature of the vampire books I read growing up. And, the fear and desire for infection--the way in which our urge towards loving vampires is nihilistic. Our fear of them is our survival instincts kicking in. ”