This promises to be an engaging and informative fictional biography of Harriet Tubman and the work she did for the Underground Railroad. In just the first chapter, the author sets the scene; Harriet is working in a kitchen with another woman. She is reflecting on leaving her husband, John Tubman, 15 years prior. She also references being a spy for the Union army. It's apparent that she has a strong moral compass and is invested in helping free slaves.