Ada, Flora, and their belongings, including a hand crafted piano, are deposited on a New Zealand beach by a ship's crew. The following day, Alisdair arrives with a Māori crew and his friend, Baines, a fellow forester and retired sailor who has adopted many of the Māori customs, including tattooing his face. Alisdair tells Ada that there is no room in his small house for the piano and abandons the piano on the beach. Ada, in turn, is cold to him and is determined to be reunited with her piano. Unable to communicate with Alisdair, Ada and Flora visit Baines with a note asking to be taken to the piano. He explains that he cannot read. Baines soon suggests that Alisdair trade the instrument to him for some land. Alisdair consents, and agrees to his further request to receive lessons from Ada, oblivious to his attraction to her. Ada is enraged when she learns that Alisdair has traded away her precious piano without consulting her. During one visit, Baines proposes that Ada can earn her piano back at a rate of one piano key per "lesson", provided that he can observe her and do "things he likes" while she plays. She agrees, but negotiates for a number of lessons equal to the number of black keys only. While Ada and her husband Alisdair have had no sexual, or even mildly affectionate interaction, the lessons with Baines become a slow seduction for her affection. Baines requests gradually increased intimacy in exchange for greater numbers of keys. Ada reluctantly accepts but does not give herself to him the way he desires. Realizing that she only does what she has to in order to regain the piano, and that she has no romantic feelings for him, Baines gives up and simply returns the piano to Ada, saying that their arrangement "is making you a whore, and me wretched", and that what he really wants is for her to actually care for him.