The idea of the book ["The Japanese Lover"] came in a conversation that I had with a friend walking in the streets of New York. We were talking about our mothers, and I was telling her how old my mother was, and she was telling me about her mother. Her mother was Jewish, and she said that she was in a retirement home and that she had had a friend for 40 years that was a Japanese gardener. This person had been very important in my friend's upbringing.