Sarah stands on the brink, arms open wide as if to let the wind carry her away.
Her husband Jack is desperate to find her before it is too late. But Sarah does not want to be found. She's run away to be alone, to face a moment of truth that will mean life or death.
And there's someone else seeking answers up here on the high cliffs where the seabirds soar . . . A man known only as the Keeper, living in an old lighthouse right on the cusp of a four hundred foot drop, who is discovering that sometimes love takes you to the edge.