What is real and what is not?" David Mitchell's Ghostwritten: A Novel in Nine Parts plays with precisely this question throughout its elaborately compartmentalized narrative. (That there are 10 chapters in this 9-part invention is just one more aspect of the author's mysterious schema.) With its multitude of voices and globe-girdling locations--Tokyo, Hong Kong, Mongolia, Petersburg, London--this first novel offers readers a vertiginous, sometimes seductive, display of persona and place.