Abaddon's Eve. The Prophet Trilogy, #1

The prophet's name is Kol Abaddon-the Voice of Destruction. To Alack, a young shepherd boy, Kol Abbadon's visions of coming destruction fascinate and disturb. But when Alack begins to see visions of his own, the course of his life changes as he treks into the wilderness to become a prophet in training. Left behind, Rechab, a trader's daughter whom Alack loves, must choose to change her own life when a pagan god claims her for its own.
Salvation can only be found on the run, in the friendship of an infamous merchantwoman with a checkered past, and under the eye of another God. The stars tell the story of a terrifying doom, a war between gods, and the fates of Alack, Rechab, and all they love. But the end of the story--and whether they can change their own future--is a mystery they must journey to discover. ABADDON'S EVE is Book 1 in The Prophet Trilogy, a fantasy set in a near-historical world of deserts, temples, and spiritual forces that vie for the hearts of men.