"Grandchildren meet their grandparents at the end," Denise Low writes, "as tragic figures. We remember their decline and deaths. . . . The story we see as grandchildren is like a garden covered by snow, just outlines visible." Low brings to light deeply held secrets of Native ancestry as she recovers the life story of her Kansas grandfather Frank Bruner (1889-1963). She remembers her childhood in Kansas, where her grandparents remained at...