Dance with the Devil - Crimson Shadow, #4

Madness is coming.With a new clan-a new legacy-and all the demands that come with it, Xander Stryker already has a lot of changes to cope with. However, with the looming death of one friend and the bittersweet arrival of another, things take a very sudden and violent turn for him and his magical lover, Estella. But their struggles have only just begun. Struggles so great, in fact, that the only hope for any of them lies in the mysterious powers of Stan Ferno; powers that four new enemies are now wielding against Xander's clan, his city, and possibly the entire world.
Powers that have awakened a new foe the likes of which nobody could have predicted:Xander, himself. And with the encroaching madness threatening to take control, suddenly the four homicidal, god-like maniacs terrorizing the city seem like a distant concern. Because, if Xander should succeed in defeating the four, there may be nobody left to defeat him.If you like grit, horror, and compelling character chemistry, take a bite out of the dark, supernatural series by Nathan Squiers.