Cursed Ever After by Lacey Carter Andersen

A stubborn man. A clever woman. And a forbidden love that could destroy their world.

As the daughter of one of the two most powerful families in Paradise Falls, Elora has the unique ability to slip into another world and bring resources back to her people. Unfortunately for her, the only other person with this ability is her enemy, the alluring Callum himself.
So when their fathers go missing in that other world, they have a choice: search alone or together.
Obviously, they chose to work alone, but fate has other plans for them. Thrown together against their wills, injured and lost, they will have to learn to trust each other… or die from their pride.
What’s more, their search for their fathers unearths dark secrets and even darker lies. If the two survive, they’ll never be the same again. And if the wrong people discover what they know, they might just disappear right along with their fathers.