I'm a librarian who loves anime, manga, and reading a wide variety of genres.
Wilder's Mate by Moira Rogers is currently available for free on Amazon, All Romance Ebooks, Barnes & Noble, and possibly elsewhere. I came across this as I was doing a little browsing for free and cheap goodies and have no idea how long it will last.
I reviewed it a couple years ago and, for the most part, liked it. It has action, vampires, and werewolves in a steampunk Western setting.