The Waters of Sailor's Cap - Jackie Marenda

Nerida struggles to believe the story of her father's disappearance. When Parker Burke moves to the small seaside town of Sailor's Cap, Nerida and Parker become instant friends. With Parker's help, Nerida discovers the family's connection to the mysterious man who lives by the sea. Can he answer Nerida's questions? Despite obstacles, they won't stop until they uncover the truth.