Books in the Die for Me series

I wish there was only today, just right now, and no forever.It seems fitting that I fell in love in Paris, the most beautiful city in the world. And if I pretend, I can almost believe that my life is normal and everyone I care about is safe. But as long as I'm with Vincent, 'normal' doesn't exist. Gorgeous, charming, and witty, he's everything you could ask for in a boyfriend - but his destiny is so much more. Even more terrifying than his destiny are his dangerous enemies, enemies who will kill for immortality. How are Vincent and I supposed to be together forever if we're always in danger?