Silver Bullet

Roxanne Sift is sixteen, with an annoying bratty sister, workaholic parents, and a room that she complains is much too small. All in all, at a glance, she's just an ordinary girl.

But look again at Roxy, and you see a white wolf, with silver eyes.

Roxanne is what humans call a 'werewolf', except the legends of them are wildly false.

Roxy is not a werewolf: a hideous, uncontrolled beast that howls at the moon. She is a white-furred, silver-eyed Were-Shifter. Her job, like all the other Were-Shifters, is to defend the Earth from vampires, and she loves every minute of it.

That is, until she starts to fall in love with a boy who wants her dead.