Omega Series by Sierra Christenson

Vanessa Enderson lives within the boundaries of the Alphan Society. A group that wields incredible Magik. She has always believed in her government. They live in secret, but there is peace. An agreement with the non-Magik Betas. Now another, more dangerous, group of Magik wielders, the Omegas, threaten this coexistence.Vanessa must decide which side is worth sacrificing everything for. If what she was taught about good and evil Magik is true... moreVanessa Enderson lives within the boundaries of the Alphan Society. A group that wields incredible Magik. She has always believed in her government. They live in secret, but there is peace. An agreement with the non-Magik Betas. Now another, more dangerous, group of Magik wielders, the Omegas, threaten this coexistence.Vanessa must decide which side is worth sacrificing everything for. If what she was taught about good and evil Magik is true.And if the leader of the Omegas truly is as bloodthirsty as the stories say... less