It was not just the suddenness of his death that made it hard to realize Louis Kahn was gone. Something about the way he disappeared from the world—irregularly, mysteriously, with that strange two-day gap when nobody he knew could find him—left many people unable to take in the facts of his death. For the California relatives, who learned about Lou’s death through a series of relayed phone calls, there was a persistent confusion about where and how he had died. Decades later, Kahn’s niece,