Ann Petry's lifelong research of Harriet Tubman's life—one of the pioneer African American abolitionists, anti-slavery heroes, and political. Ann Petry was an African-American woman who specialized in writing books for younger audiences. Because Harriet Tubman is such an important figure. Harriet Tubman: Conductor on the Underground Railroad is a biography of famous abolitionist Harriet Tubman. It traces Tubman's life from her enslaved.
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