Firebird - Pure, #2

Sixteen-year-old Katie Wickliff wants nothing more than to settle into a quiet life with her cursed beloved, William. But both Katie's past-and William's-are far too troubled to allow them to live in peace. Shortly after Katie discovers that a shadowy figure has placed a price on her head-and that a pack of vampires is out to collect the reward-William disappears, leaving Katie without the one person she can trust.
Separated from her true love and surrounded on all sides by danger, Katie must find out who it is that hunts her-before her life is claimed.