Following on from the success of "Deadly Illusions" Robert Brown returns with his second book "Purity Pursuit". Heinrich M ller did not like the sound of this assignment. The widow sitting in front of him, with her frail voice scratchy and warbling as if it came from an old 78 record, was telling him the most remarkable things, none of them good. Heinrich Muller is a private detective with a past he'd rather forget. When he is asked...