Menachem Kaiser's story, woven from improbable events and profound revelations, is set in motion when the author takes up his Holocaust-survivor grandfather's former battle to reclaim the family's apartment building in Sosnowiec, Poland. Soon, he is on a circuitous path to encounters with the long-time residents of the building, and with a Polish lawyer known as “The Killer.” A surprise discovery-that his grandfather's cousin not only survived...