Kaysar the Unhinged One, fae King of Midnight, can drive anyone to madness with his song. A ruthless warrior forged in hate, he lives to force his enemies to their knees. He will stop at nothing to succeed - even abducting and seducing his foe’s beloved bride to ensure his own child one day sits on the male’s throne. Except, his prize escapes to the mortal realm before the first kiss, her heart transplanted into a human beauty with dangerous secrets....

Prince Mirceo Daciano and his new friend Caspion the Tracker comb the streets of Dacia, drunkenly seeking out pleasures of the flesh. In what should have been a typical night, they coax a bevy of nymphs to bed. To impress their females, the demon and the vampire kiss on a dare.

Coming off torture at the hands of his warlock captors, Munro MacRieve never expected to find his mate or to lose her just as abruptly. Driven to desperation, the ruthless warrior uses his enemies’ own powers to reunite with her - in the distant past. As danger mounts, Munro will do anything to make her undying, even sell his soul to an evil sorceress. But first he must convince his fiery mate that she belongs with him. If seduction means her survival, Munro will use every weapon in his arsenal to possess her - forever.

Darius, son of Marklon, isn’t looking for love the night destiny comes to claim him. He’s also not interested in crashing his new car. But when a human woman runs out into the road and he must swerve to avoid killing her...everything goes off course. Disillusioned by his King’s lack of leadership and the losses in the war against the Lessening Society, Darius finds purpose in protecting a woman he cannot make his own. Love finds a way, however—until the truth of what he is comes out and she leaves him in horror.

He is the guardian of hell, more monster than man. She is the goddess of oppression, more angel than woman. Together they will enter the flames to battle a dangerous horde of demon lords - and discover a passion unlike any other....