"Casteel Da'Neer knows all too well that very few are as cunning or vicious as the Blood Queen...Nothing will stop Poppy from freeing her King and destroying everything the Blood Crown stands for...Together, Poppy and Casteel must embrace traditions old and new to safeguard those they hold dear...But war is only the beginning. Ancient primal powers have already stirred, revealing the horror of what began eons ago. To end what the Blood Queen has begun,...

Seventeen-year-old Alexandria isn't a normal girl - she and her mother have been on the run for years, and what's looking for them isn't exactly human.

"A Betrayal...Everything Poppy has ever believed in is a lie, including the man she was falling in love with. Thrust among those who see her as a symbol of a monstrous kingdom, she barely knows who she is without the veil of the Maiden. But what she does know is that nothing is as dangerous to her as him. The Dark One. The Prince of Atlantia. He wants her to fight him, and that's one order she's more than happy to obey. He may have taken her, but...

"A great primal power has risen. The Queen of Flesh and Fire has become the Primal of Blood and Bone--the true Primal of Life and Death. And the battle Casteel, Poppy, and their allies have been fighting has only just begun. Gods are awakening across Iliseeum and the mortal realm, readying for the war to come. But when Poppy falls into stasis, Cas faces the very real possibility that the dire, unexpected consequences of what she is becoming could...

As tensions rise, they must stay close together and patrol the DC streets at night, seeking signs of the Harbinger, an entity that is killing Wardens and demons with no seeming rhyme or reason. Forbidden to be with each other, Zayne and Trinity fight their feelings and turn to unusual sources for help -- the demon Roth and his cohorts. But as deaths pile up and they uncover a sinister plot involving the local high school and endangering someone dear...