At the end of the 1980s, a writer on a book tour, who very much resembles Grass, passes through East Germany and visits the Cathedral of Naumburg with its famous twelve donor statues. He invites the sculptor's models to dinner--and they come, not as ghosts, but as they were when alive in the thirteenth century. Toward the end of dinner, after drinking an icy Coca-Cola, the model for the famed beauty Uta von Naumburg declares she has to go to work:...