In addition to "Paris to the Moon," Random House published the author's reflections on life in New York, and particularly the comedy of parenting, "Through the Children's Gate," in 2006. (As in the earlier memoir, much of the material had appeared previously in "The New Yorker".) In 2005, Hyperion Books published his children's novel "The King in the Window" about Oliver, an American boy living in Paris, who is mistaken for a mystical king and stumbles upon an ancient battle waged between Window Wraiths and the malicious Master of Mirrors.