Stolen Mage Bride by Sylvia Mercedes

A brutal king. A gentle mage. A bond neither of them desires . . . nor has the strength to resist.

King Lodírhal has no choice—he must battle the human champion in single combat and save his people from slaughter.
Mage Dasyra also has no choice—she must serve her masters and channel the powerful magic in her soul for a chance to stop the deadly fae king.
But when they meet on the battlefield, these two adversaries discover they have bigger problems in store. For they are fated by the gods to be each other’s True Love . . . and the moment they lock eyes, the Fatebond awakens. Now all that matters is breaking the bond before it can be sealed for eternity.
Can these mortal enemies work together and survive the perilous journey to the Sundering Place? Or are the demands of fate—and the desires awakening in both their reluctant hearts—too powerful to be thwarted?