Europe after six years of brutal war had people dead, missing, and damaged. I picture Hutte's detective services using directories, yearbooks, census, and memories to locate the missing. Hutte has taken in Guy, a stray person that was acquired from the lost and missing of WW II. Guy has no memory of his past and starts the search with just an old photo and a possible name. I would read a couple of chapters, note the streets and bridges in Paris, and research them on Google Earth giving life to the scene. I could feel empathy for Guy during his interviews...questions unanswered, questions unasked, memories unclear..........