Fiction. John M. Keller's mind-spinning, continent-spanning new novel takes off from a term coined by the word- intoxicated poet, Arthur Rimbaud. Its intimations of flying-carpet magic and pierrot lunaire adventure are fully realized in this tale of Americans at large in South American, European and African landscapes. Marcus, our narrator, is a form-athlete-turned-vagabond who finds his way, along with his scandal- raising sister, Connie, to the...