Blood Queen: The Vampire's Revenge

Blood moon in 7 days. Exiled half-blood Selene returns as hunter consultant, clashes with brother Marcus, bonds with Damon, survives Isabella. At coronation, she exposes Marcus's patricide, strips his power. Uncovering Alistair's ancient plot, she awakens full power after friend's near-death. Apocalyptic relic threatens all vampires in 7 hours. Selene, Damon, ex-foe Isabella seal it, scarred. Blood-Moon Queen dawns, new era.