When siblings Elara and Finn are sent to spend the summer with their mysterious Aunt Maeve in a weathered cottage by the sea, they expect long walks on the beach and storm-watching from the cliffs.
What they find instead is a secret buried beneath the waves-and within their own bloodline.

As the tides pull strange things ashore and the moon grows full, Finn begins to change-his eyes flash silver, his senses sharpen, and howls in the mist haunt his dreams. Aunt Maeve warns that the sea keeps its promises, even the dark ones.
But Isla refuses to lose her brother to the curse that has stalked their family for generations.

With storm clouds gathering and the village whispering of old magic, Elara must face the truth of who they are and what the sea demands.

Can love break a curse as old as the tide-or will the wolf within claim Finn forever?