Bound To The Vampire by Samantha Snow

Irene Marks always liked to live life on the wild side. Which was why she dabbled in visiting sex clubs for casual encounters.
However, her latest encounter was like no other that had gone before it. She found herself picked up by a handsome vampire named William Knight. When William drove Irene off to a remote location in order to have his way with her she found herself enjoying the thrill.However, Irene never realized that her new vampire lover intended to have his way with her in more ways than one….