This Brilliant Void: The Riftwalker Duet #1

In the Five Worlds, magic is wealth—and Anouette alone possesses an endless supply she cannot wield. Bound by law to the Crown Prince of her home world, she risks everything at Caerdroia, a post-graduate school for mages, to reclaim her power through forbidden study. Her defiance pits her against Soren Iscariot, heir to a blood-soaked legacy and sworn to end her life. Tasked with killing her by the most powerful man in all the worlds, Soren is ensnared by their volatile attraction. Dangerou...