Blaze

What if you didn't care what others thought of you? That you knew you could, and would, do the dirty work for the greater good? 

Lady Bethany clawed her way to the ranks of the Elven Service's top military elite. They only knew her as their foul-mouthed, hard-nosed champion against magic, and not the daughter of a goddess. Her life protecting those under her care is disrupted when her twin sister returns from exile, addicted to magic and human sacrifice. Her purpose? To overthrow their own mother.
Innocents will die unless Bethany can take the life of her own sister.

For the greater good.