Hope Beyond the Waves

"Massachusetts, 1993: After making a grievous mistake that will change her life forever, Emily Robertson is sent away to live with her grandmother on Cape Cod. When Emily finds a timeworn photograph buried in a drawer, she realizes her grandmother has concealed a secret even bigger than her own. Will convincing Gram to reveal their family history help Emily make the most important decision of her life or will it prove her parents right? ... Massachusetts, 1916: Atta Schaeffer plans to marry the man of her dreams and whisk her little sister away from their abusive father. But when she is diagnosed with a dreaded malady, Atta is forced into a life of exile, leaving her sister in harm's way. On Penikese Island, Atta's best hope lies with Harry Mayhew, a doctor who seeks a cure for his patients at any cost"--Dust jacket flap.