I’m looking for something far too specific

Hello everyone, I hope you all are doing alright (excuse my poor english, it's not my mother tongue). So, I've been looking for a book about (both male) vampire and vampire hunter who end up falling in love in the victorian era or at the end of the XIX century. I want something well written that doesn't really break the mindset of that time and that also respects various aspects of vampirism, I really look forward to read a novel about it…