Sixteen years ago, Sailor Mooring's mother dove into the Atlantic Ocean and was never seen again. Now, Sailor is following her mother's long swim to find answers to the questions that have haunted her life: Why did her mother leave? And what really happened the night Sailor's father died? Callum Murchadh has spent the last five years banished from his home and his people. At 19, he now lives a human life in the northern islands of Scotland, where maintaining a quiet existence is crucial to keeping his secrets hidden. But having a finfolk girl step off the ferry and into his life was the last thing he expected. Sailor finds herself both drawn to Callum and frightened by his warnings. He may hold the clues she needs to reach the ancestral home of her people, but knowing whether to trust him isn't easy. Dive deeper into the world of the finfolk of Swans Landing in this sequel to Surfacing.