The Rogue’s Curse by J.D. Monroe

Love is the cruelest curse of all.

Paris Rossignol has watched his court suffer for centuries, only to find hope as fate brings soulmates to his loved ones. One by one, he watches his brothers find love and break their curses. He has fought and bled to unite them, but still he is alone. His curse still haunts him, stealing his sleep and threatening his sanity.
With Atlanta under attack by a vicious vampire king, there’s no time to think about true love and soulmates. Now serving as the right hand of a new vampire court, Paris bears the burden of protecting his family by taking down the greatest threat he has ever faced. Outnumbered and outmatched, the vampires of Atlanta are losing the war against Carrigan Shea. Devotion trumps Paris’s wounded pride and forces him to accept help from the Sanguine Crown.
Help comes in the form of Misha Volkov, a handsome blood witch with a dark past. Misha is all business, but he can’t help being curious about Paris and the secrets behind that charming smile. And when he gets a glimpse of who Paris really is, he has a new mission to make Paris his.
Together, Paris and Misha will take on the battle of a lifetime, but every curse comes with a cost. And this time, it may be too much for either to bear.