After her parents' deaths, Gartz discovers long-hidden letters, diaries, documents, and photos stashed in the attic of her former home. Determined to learn what forces shattered her parents' marriage and undermined her community, she searches through the family archives and immerses herself in books on racial change in American neighborhoods. Told through the lens of Gartz's discoveries of the personal and political, Redlined delivers a riveting story of a community fractured by racial turmoil, an unraveling and conflicted marriage, a daughter's fight for sexual independence, and an up-close, intimate view of the racial and social upheavals of the 1960s.