Captured. Handcuffed. Surrounded by Demons. What happens when she allows the evil magic to merge with her magic? Can she fight it? Or will she succumb to the desire to destroy and kill?

Annabella is anything but normal. Over a year ago, she learned she was a Hunter with the ability to see and kill the bad supernatural beings in this world. Oh, she's also blessed by the Fae, given power no other Hunter has, except her mate, Brian.

Together, they're a force to be reckoned with. Together, they can defeat Apollyon. But Annabella was kidnapped and taken into the enemy's domain.

There, Apollyon, the King of the Demons, gives her his power, letting it infect her soul until all she can think about is how much she wants to kill his enemies.

Jack, Leah, Corey, and a new but old friend come together and help plan for Annabella's rescue. With the help from Brian and his Fae alliance, can they save her before it's too late? Or will she be lost to them forever?