After a devastating breakup that ends in a restraining order, Odessa Perkins accepts her parent's offer to spend the summer on Corlucius Island as they renovate the lighthouse. While she tries to focus on healing, the ghosts of the past refuse to be silent, calling out to her in slamming doors, footsteps, and cries in the night.

When British historical appraiser Theodore Montgomery arrives, he is strangely drawn to the island and the mysterious girl he feels like he's known for lifetimes.

When a centuries-old discovery begins to unravel a tale of betrayal and heartbreak, Odessa and Theodore must work together to piece together the tragic truth that's kept the spirits bound to the island.

Can they break the haunted cycle of the past before becoming part of it?