Hidden Elements - The Dúbailte Chronicles, #1

If an elemental, Irish Once Upon a Time-like story with snarky familiars sounds appealing, you're in the right place! A Story of Elemental Magic, the mixing of elements is forbidden. A woman hidden on another world, a man hidden in plain sight. A prophecy that turns their own people against them. Two strangers must work together to save themselves and the world they come from. An elemental Fae with forbidden magic, Keegan grew up on Earth, with her mom, best friend, and familiar.
She knew about Tír na nÓg, the Fae homeworld, but was unable to live there due to a foreboding prophecy. When her mother becomes ill, Keegan must find a way to pay the specialists. Calder is a Fae who was able to grow up on the homeworld, but he was forced to hide his own secret from everyone but his family. He currently lives on Earth, expanding the family woodworking business as well as dealing with his three brothers and familiar. When these two cross paths, an unforgettable journey begins.
Will they be able to keep their families, and their secrets, safe along the way?