The Four-Chambered Heart, Ana s Nin's 1950 novel, recounts the real-life affair she conducted with caf guitarist Gonzalo Mor in 1936. Nin and Mor rented a house-boat on the Seine, and under the pervading influence of the boat's watchman and Mor 's wife Helba, developed a relationship. Mor ; named the boat Nanankepichu, meaning "not really a home." In the novel, which Nin drew from her experiences on the boat, the characters...