Sean returns, igniting a passionate reunion with Erin. This time, she won't let him flee from her in the night, she demands answers.

But Erin won't like what Sean has to say. He's harboring dark secrets, more impossible than she could ever imagine, and now she's become embroiled in his world.

Erin soon learns that there is much more to fear that just a lurking killer in the town and that she was right to be afraid of what could be hiding in the shadows. Sean's secret will ultimately become her own as her desire for darkness finally catches up with her