The Roxanne Fosch Files Series by Jina S. Bazzar

Yoncey Fosch, the leader of the Unseelie Dhiultadh clan, would give anything to save his brother from a mysterious plague. Anything, including his leadership mantle and a favor to his deadliest enemy, Queen Titania's consort. But his actions will have far-reaching consequences, and Fosch realizes he is not only unwilling to pay the price, but will defy anyone who dares challenge him.

At the age of twelve, Roxanne Fosch had a perfectly normal life. Cool, popular, pretty, smart. Her dreams of a perfect, successful and prosperous future seemed well within her grasp. At twenty-two she was a commodity. A fugitive. She was being hunted. As Roxanne embarks on the dangerous quest to search for half-truths about her past, she discovers she’s not just an abnormal human, but a rarity even among her peers... moreAt the age of twelve, Roxanne Fosch had a perfectly normal life. Cool, popular, pretty, smart. Her dreams of a perfect, successful and prosperous future seemed well within her grasp. At twenty-two she was a commodity. A fugitive. She was being hunted. As Roxanne embarks on the dangerous quest to search for half-truths about her past, she discovers she’s not just an abnormal human, but a rarity even among her peers. Hunted by scientists keen to exploit her extraordinary abilities, and dangerous factions whose plans she cannot fathom, Roxanne discovers a shocking secret about her past. But is everything she's ever known a lie? less

Roxanne Fosch has joined the Hunters. She no longer has to run and hide, but other problems have surfaced. Her clan has other plans for her, and even the combined might of the hunters might not be able to save her.To survive, Roxanne will have to choose between being labeled a traitor and cast out as a rogue - or join hands with the darker powers to save her life, and the lives of her friends.To achieve her goals, she’ll have to risk her life... moreRoxanne Fosch has joined the Hunters. She no longer has to run and hide, but other problems have surfaced. Her clan has other plans for her, and even the combined might of the hunters might not be able to save her.To survive, Roxanne will have to choose between being labeled a traitor and cast out as a rogue - or join hands with the darker powers to save her life, and the lives of her friends.To achieve her goals, she’ll have to risk her life. But can she control the powers she's still learning to use, and fears so much? less

Three years has passed since Roxanne left. She’s obeyed and fulfilled Remo’s every wish.His latest command, however, will send her back to Earth. Aware her presence Earth-side is furthering Remo’s plans, Roxanne delves into an impossible chase against time, the preternatural community, and herself.But she might already be too late, and Roxanne experiences firsthand that when desperate people are pressed against a rock, they’re willing to commit just about anything.