The Harpy 3

Charity Blake helped create a nightmare. Now she is the only one who can stop it.
Charity's half-baked, though valiant, attempt to save Rose from herself failed on a colossal level. Now she's alone again, shunned by the other Harpies and determined to leave her bloody past behind. Though she aches for the safety of an ordinary life, she struggles to fit into the monotony of one. And just when her insipid routine threatens to plunge her back into bad habits-bad habits come looking for her.

Rose has been stewing in her righteous rage-and becoming infinitely more powerful. Armed with damaged, loyal followers, now she's determined to unleash her fury upon the world with apocalyptic consequences. Only one punk-rock trainwreck stands in her way.
Charity never claimed to be a hero, but when Rose literally raises Hell on Earth, "Regular Charity" must take charge of the battle to fight for a world that has failed her at every step. But facing Rose isn't easy, and her love for the tormented girl forces Charity to decide which world she'd rather be part of once and for all.
THE HARPY 3: DAMNATION is the third and final book in the dark and demented world of the Harpyverse, where the line between victim and villain is blurred, and power can destroy everything.