The Immortal Empire3 books in series
God Save the Queen Publisher's Summary
Queen Victoria rules with an immortal fist.
Welcome to the realm of the undead matriarch of a Britain where the aristocracy is made up of werewolves and vampires, where goblins live underground and mothers know better than to let their children out after dark; a world where being nobility means being infected with the Plague (side-effects include undeath), hysteria is the popular affliction of the day, and leeches are considered a delicacy; and a world where technology lives side by side with magic.
The year is 2012 and Pax Britannia still reigns. Xandra Vardan is a member of the elite Royal Guard, and it is her duty to protect the aristocracy. But when her sister goes missing, Xandra will set out on a path that undermines everything she believed in and uncover a conspiracy that threatens to topple the empire. And she is the key - the prize in a very dangerous struggle.