Out to avenge his mother's death, a college student pledges a secret order and lands in a war between werewolves and practitioners of dark magic.

A teenager who's lived a sheltered life because she's allergic to everything, falls for the boy who moves in next door.

As the war between vampires and humans rages on, Blade must evade the FBI and join forces with a band of rogue hunters to face his most powerful foe yet.