At sunrise, Roxanne Harris is a vibrant high school student with loving parents and a devoted boyfriend, Adam. At sunset, Lyla emerges with a taste for blood and the lips of Roxanne's delectable beloved. When Adam is tricked into releasing Lyla from confinement, the three of them set off on a journey/kidnaping that brings them head on in a battle of inexplicable good vs wickedly evil. Roxanne fights to bring out the goodness in humanity, Lyla fights to free humanity from their inhibitions, while Adam is in a constant battle to keep his soul intact and his mysterious past hidden. But they will all have to answer one very important question: is paradise worth the price of your own soul?