In her exile she finds a family of friends to replace the family she's lost: a native healer, Haleola, who becomes her adopted "auntie" and makes Rachel aware of the rich culture and mythology of her people; Sister Mary Catherine Voorhies, one of the Franciscan sisters who care for young girls at Kalaupapa; and the beautiful, worldly Leilani, who harbors a surprising secret. At Kalaupapa she also meets the man she will one day marry.
True to historical accounts, Moloka'i is the story of an extraordinary human drama, the full scope and pathos of which has never been told before in fiction. But Rachel's life, though shadowed by disease, isolation, and tragedy, is also one of joy, courage, and dignity. This is a story about life, not death; hope, not despair. It is not about the failings of flesh, but the strength of the human spirit.