Ashes to Embers (2013)

As the power struggle between those with magic intensifies, an unsettling vision is uncovered by three young friends – good can never win, as it must become evil to do so.

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With Demons growing stronger, Feya and Kelsey train to harness their magic alongside their powerless friend Tristan, knowing that the war will either kill them or turn them evil. Options are scarce until an exiled rogue, remembered for her inexplicable attack on Tristan, returns with a risky proposition: to become allies with a Demon, abandon their friends, and rip magic from the world.