Some may see immortality as a gift, but Seth Moncrief is not one of those people. He feels that time has forgotten about him as he lives on despite being three hundred years old, despite trying to end things a number of times. He's seen war and famine, has lived to fall in love and marry, to see the early death of his beloved from a puzzling murder that he's blamed for. He lives on alone rather than ever have to tell anyone else goodbye, until the day he's pulled out into the world by a desire he can't explain, where he meets Erica, the answer to his prayers and embodiment of his fears. He knows being with her will end badly, but he has no idea how devastating it will be if he's the one to cause her death, or if the evil trailing him will do it for him.