Katherine and Matthew are destined to be born again and again. Each time their presence changes history for the better, and each time, they fall hopelessly in love, only to be tragically separated. How many times can you lose the person you love? For Matthew and Katherine it is again and again, over and over, century after century. But why do they keep coming back? How many times must they die to save the world? What else must they achieve before they can be left to live and love in peace? Maybe the next together will be different.