One night with Nikolas is all any woman can expect. He is a seducer, a rake, a sexy vampire who promises nothing but one night of utter fulfillment to all of his conquests. Iris gives in to him for one night of hot, passionate, mind-blowing sex but leaves something behind that she plans to recover. However, when she finally finds the illusive Casanova, he has a proposition to make that could put something much more important in danger: her heart.