For Eternity (Filthy Rich Vampires, #4)

Magic has awoken.

As Thea takes her place as Queen with Julian by her side, their world splinters. A new game of deceit begins between factions vying for control. Power is the prize, and Thea and Julian are caught in the middle of it. Targeted by the Vampire Council, the Mordicum, and their families, they soon discover an even deadlier threat to their future.

Someone killed the Queen whose throne Thea now reigns on, and time is running out to find the killer before they get to Thea.