RaveBooklistLethem’s latest novel is a seriocomic takeoff on the genre that breaks down barriers by getting inside Lionel’s head. It also tosses Zen Buddhism and the Mafia into the mix, treating both with a serious irreverence that other writers often shy away from ... Lionel’s description of the investigation--complete with Tourette tics and observations--is a tour de force of language. The descriptions of the buildups to the tics are masterful, and the tics themselves, especially the verbal ones, are in the best tradition of the Zen non sequitur--thus neatly, and securely, tying the narrative and the plot. But the interesting thing is the subtle way in which the verbal outbursts work upon the reader: at first you are stunned, but in time, as with his colleagues, Lionel’s strange behavior and outbursts merely extend the boundary of normal behavior.