The Brides, Daughters Of Drevanor. The Brides, #1

Dracula is dead. Now his three vampire daughters must inherit the living kingdom he built-and decide whether they can save it without becoming him. For centuries, Drevanor has been more than Dracula's castle. It is a vast, living kingdom-a refuge for humans, monsters, outcasts, and supernatural beings that have nowhere else to go. Now its ruler is dead. And Drevanor is beginning to fail. Ancient defenses falter.
Gates obey commands no one gave. Creatures panic. Hidden systems buried beneath the castle begin to break. And when Dracula's body is finally returned home, his daughters discover something even more disturbing:His wounds do not match the story of how he died. Katarina, the eldest, believes survival demands strength and order. Eliska believes the people and creatures of Drevanor must be understood before they can be ruled.
Sabine trusts neither authority nor convenient explanations-and intends to discover who is lying. As the sisters search for the truth behind their father's death, they uncover secrets woven through centuries of Dracula's reign, while enemies inside the kingdom move to exploit the chaos he left behind. To save Drevanor, the three Brides must do something far more difficult than avenge Dracula. They must decide what deserves to survive him.
The Brides: Daughters of Drevanor is an adult gothic epic fantasy of vampire sisters, ancient mysteries, strange monsters, political inheritance, dark adventure, and a kingdom built on five centuries of buried consequences.