Vampire Book Recommendations

Well, the title is fairly self explanatory, but I'm looking for good vampire books to read, not too spicy or sexy, maybe sort of similar to Twilight, in the nature of the vampires, I guess, but not as cringy and young adult as they are, and it doesn't HAVE to be focused on romance, or have it, but I don't mind if it does. I know that's pretty specific, but I'd love to hear your recommendations, if you have any. 😅👍🏻