Bob Moyer may have been traveling in Japan in real time, but in his reading world, he’s been in post-war Germany, courtesy of the latest in one of his favorite series. Reviewed by Robert P. Moyer PRUSSIAN BLUE. By Philip Kerr. Putnam. 523 pages. $27. In this now-venerable series, Bernie Gunther has made his melancholy way from … Continue reading A perilous “fairy story”