As a child in German-occupied Poland, Roma Ligocka was known for the bright strawberry-red coat she wore against a tide of gathering darkness. Fifty years later, Roma, an artist living in Germany, attended a screening of Steven Spielberg's Schindler's List, and instantly knew that "the girl in the red coat"--the only splash of color in the film--was her. Thus began a harrowing journey into the past, as Roma Ligocka sought to reclaim her life and put...